There are 100 questions in this mock LGV Theory Test practice assessment. You have 115 minutes to complete the test . You must get 85 out of 100 to pass. You may check answers after each question or wait until the end for your final score. Good luck!
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1. What does this temporary sign mean for drivers of vehicles over 7.5 tonnes maximum authorised mass?
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Correct Answer: C
Explanation: Lanes at roadworks often have weight restrictions to keep larger vehicles in the left-hand lane. The lanes through the roadworks are often narrow and therefore not wide enough for large vehicles to pass each other safely. Always look for restriction signs at roadworks. They're usually placed well in advance to give you time to move safely into the correct lane in good time.
Explanation: Lanes at roadworks often have weight restrictions to keep larger vehicles in the left-hand lane. The lanes through the roadworks are often narrow and therefore not wide enough for large vehicles to pass each other safely. Always look for restriction signs at roadworks. They're usually placed well in advance to give you time to move safely into the correct lane in good time.
2. You're driving a low loader and you see this sign. What's your main concern at this hazard?
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Correct Answer: A
Explanation: You have a responsibility to be aware of the dimensions of your vehicle, including ground clearance. When planning your route, you'll have to consider whether the roads you intend to use have any limits that would apply to your vehicle, such as
Explanation: You have a responsibility to be aware of the dimensions of your vehicle, including ground clearance. When planning your route, you'll have to consider whether the roads you intend to use have any limits that would apply to your vehicle, such as
- weight
- length
- height
- ground clearance.
3. What type of fastening or restraint should you use when carrying a load of steel?
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Correct Answer: A
Explanation: You're responsible for the safety of the load you're carrying. At no time should the load endanger other road users. It's vital that you make sure your load is secure and safely distributed on your vehicle. How you do this will depend on the
Explanation: You're responsible for the safety of the load you're carrying. At no time should the load endanger other road users. It's vital that you make sure your load is secure and safely distributed on your vehicle. How you do this will depend on the
- bulk
- weight
- type of vehicle you're driving (flat bed, curtain side, etc)
- nature of the load.
Correct Answer: C
Explanation: Drivers need to be alert at all times. Fatigue is a recognised danger for professional drivers, so working conditions are governed by EU rules. These set a maximum driving time and minimum requirements for rest and break periods. Setting limits on the length of time a driver can work combats fatigue and so helps road safety.
Explanation: Drivers need to be alert at all times. Fatigue is a recognised danger for professional drivers, so working conditions are governed by EU rules. These set a maximum driving time and minimum requirements for rest and break periods. Setting limits on the length of time a driver can work combats fatigue and so helps road safety.
5. You must have enough tachograph charts with you for your journey. When do you need to start a new chart?
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Correct Answer: B
Explanation: If you're using a vehicle equipped with an analogue tachograph, you'll need at least one chart for every 24 hours. Your employer should supply you with enough tachograph charts for your entire journey.
Explanation: If you're using a vehicle equipped with an analogue tachograph, you'll need at least one chart for every 24 hours. Your employer should supply you with enough tachograph charts for your entire journey.
Correct Answer: A
Explanation: Your tachograph chart is a legal document; it's a record of your work covering a rolling 24-hour period. Drivers who break the rules are subject to heavy fines and could lose their vocational licence. Altering your tachograph chart with intent to deceive is against the law and could lead to a prison sentence. Similar penalties exist for those who permit such offences.
Explanation: Your tachograph chart is a legal document; it's a record of your work covering a rolling 24-hour period. Drivers who break the rules are subject to heavy fines and could lose their vocational licence. Altering your tachograph chart with intent to deceive is against the law and could lead to a prison sentence. Similar penalties exist for those who permit such offences.
Correct Answer: C
Explanation: If your current tachograph chart becomes damaged, you should start another and then attach it to the damaged one. Your records must be clear and up to date at all times. It's sensible to carry more tachograph charts than you think you'll need for your journey. Then you'll be able to use a spare if one becomes dirty or damaged.
Explanation: If your current tachograph chart becomes damaged, you should start another and then attach it to the damaged one. Your records must be clear and up to date at all times. It's sensible to carry more tachograph charts than you think you'll need for your journey. Then you'll be able to use a spare if one becomes dirty or damaged.
8. You're driving a lorry. During the journey you begin to feel ill and are unable to concentrate. What should you do?
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Correct Answer: D
Explanation: If you become unwell, it will affect your ability to concentrate. You must be fully alert and ready for any hazards that might occur while you're driving. Stop in a safe place and call for help. You may have to call out a relief driver to complete the journey for you.
Explanation: If you become unwell, it will affect your ability to concentrate. You must be fully alert and ready for any hazards that might occur while you're driving. Stop in a safe place and call for help. You may have to call out a relief driver to complete the journey for you.
9. What security precautions should you take if you're carrying a high-value load and have to park and sleep overnight in the cab?
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Correct Answer: B
Explanation: Both your load and your vehicle can be a target for thieves. Taking simple precautions, such as securing the windows and doors, can deter thieves and help ensure your own safety.
Explanation: Both your load and your vehicle can be a target for thieves. Taking simple precautions, such as securing the windows and doors, can deter thieves and help ensure your own safety.
10. Tankers carrying liquids can experience the 'wave effect'. What helps to reduce this problem?
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Correct Answer: A
Explanation: Modern tankers are fitted with baffle plates inside the tank compartment. These help to minimise the movement of liquids and, therefore, reduce the 'wave effect'.
Explanation: Modern tankers are fitted with baffle plates inside the tank compartment. These help to minimise the movement of liquids and, therefore, reduce the 'wave effect'.
11. Which type of load would benefit most from being carried on a lorry fitted with road-friendly suspension?
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Correct Answer: B
Explanation: Fragile loads need extra care in loading and handling. The load must be secured using the most appropriate form of restraint. Air suspension reduces the vibration caused by the impact of the lorry wheels on road surfaces. This also reduces damage to the road, bridges and adjacent structures.
Explanation: Fragile loads need extra care in loading and handling. The load must be secured using the most appropriate form of restraint. Air suspension reduces the vibration caused by the impact of the lorry wheels on road surfaces. This also reduces damage to the road, bridges and adjacent structures.
Correct Answer: D
Explanation: Wide loads are a hazard to other road users. In addition to having an attendant with you, you must notify the police if your load is wider than 3.5 metres [11 feet 5 inches]. Side markers must also be used to show other road users the limits of your vehicle.
Explanation: Wide loads are a hazard to other road users. In addition to having an attendant with you, you must notify the police if your load is wider than 3.5 metres [11 feet 5 inches]. Side markers must also be used to show other road users the limits of your vehicle.
Correct Answer: C
Explanation: The view you get in your mirrors may vary, depending on the size of the trailer and the load it carries. Always adjust your mirrors to ensure that you have the best possible view down each side of the trailer before you drive away.
Explanation: The view you get in your mirrors may vary, depending on the size of the trailer and the load it carries. Always adjust your mirrors to ensure that you have the best possible view down each side of the trailer before you drive away.
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Correct Answer: A
Explanation: The sign prohibits buses and coaches with more than eight passenger seats and so doesn't apply to you.
Explanation: The sign prohibits buses and coaches with more than eight passenger seats and so doesn't apply to you.
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Correct Answer: A
Explanation: In exposed places, such as high-level bridges, viaducts or some motorways, high winds can cause the road to be closed to certain vehicles. If you're driving a high-sided vehicle and high winds are forecast, plan an alternative route in case your intended route is closed.
Explanation: In exposed places, such as high-level bridges, viaducts or some motorways, high winds can cause the road to be closed to certain vehicles. If you're driving a high-sided vehicle and high winds are forecast, plan an alternative route in case your intended route is closed.
16. You're driving a vehicle with an unladen trailer. What could happen if you change down to a low gear while travelling at speed?
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Correct Answer: C
Explanation: Changing down to an inappropriate gear at too high a speed will cause your vehicle to slow down suddenly. With no separate braking for the trailer, the tractor could be pushed to the point where it turns over.
Explanation: Changing down to an inappropriate gear at too high a speed will cause your vehicle to slow down suddenly. With no separate braking for the trailer, the tractor could be pushed to the point where it turns over.
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Correct Answer: C
Explanation: Maintenance of the fifth wheel should be carried out regularly, ideally monthly or every 10 000 km.
Explanation: Maintenance of the fifth wheel should be carried out regularly, ideally monthly or every 10 000 km.
Correct Answer: D
Explanation: Using the brakes to control a lorry's speed as it's driven down a hill will cause them to get hot. If they overheat, they can become less effective - a condition known as brake fade. By selecting a low gear, the engine's resistance will slow the lorry. This reduces the demands on the brakes, making them less likely to overheat.
Explanation: Using the brakes to control a lorry's speed as it's driven down a hill will cause them to get hot. If they overheat, they can become less effective - a condition known as brake fade. By selecting a low gear, the engine's resistance will slow the lorry. This reduces the demands on the brakes, making them less likely to overheat.
19. How could you reduce the problems caused by a strong side wind when driving an empty curtain-sided vehicle on an exposed bridge?
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Correct Answer: B
Explanation: If you're driving an empty curtain-sided vehicle, you can help to lower the resistance to side wind if you tie the curtains open. The air will then be able to flow across the flat bed of the vehicle. This will reduce any loss of control, particularly when crossing exposed viaducts or bridges.
Explanation: If you're driving an empty curtain-sided vehicle, you can help to lower the resistance to side wind if you tie the curtains open. The air will then be able to flow across the flat bed of the vehicle. This will reduce any loss of control, particularly when crossing exposed viaducts or bridges.
20. You're planning to carry high-value goods on a regular basis. Whose advice should you seek?
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Correct Answer: C
Explanation: High-value cargoes are often targeted by thieves. Operators are recommended to seek advice from their local crime-prevention officer to help prevent their vehicles and loads from being stolen.
Explanation: High-value cargoes are often targeted by thieves. Operators are recommended to seek advice from their local crime-prevention officer to help prevent their vehicles and loads from being stolen.
21. You're on a wet, level road, driving at 50 mph. What's the minimum time gap you should leave between your vehicle and the one in front?
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Correct Answer: A
Explanation: The usual advice is to leave a minimum time gap of two seconds, but on wet roads you should leave at least double that time. Always take the road and weather conditions into account when you're driving.
Explanation: The usual advice is to leave a minimum time gap of two seconds, but on wet roads you should leave at least double that time. Always take the road and weather conditions into account when you're driving.
Correct Answer: B
Explanation: The law requires you to use projection markers for long or wide loads. It's the driver's responsibility to keep the markers clean and securely fixed. They must also be independently lit at night.
Explanation: The law requires you to use projection markers for long or wide loads. It's the driver's responsibility to keep the markers clean and securely fixed. They must also be independently lit at night.
23. You're driving a lorry weighing more than 7.5 tonnes on a single carriageway road in England. What does this sign mean?
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Correct Answer: C
Explanation: In England and Wales, the national speed limit for lorries over 7.5 tonnes maximum authorised mass on a single carriageway road is 50 mph. In Scotland, the limit is 40 mph.
Explanation: In England and Wales, the national speed limit for lorries over 7.5 tonnes maximum authorised mass on a single carriageway road is 50 mph. In Scotland, the limit is 40 mph.
24. While you're driving, you notice your tachograph isn't working. What should you do?
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Correct Answer: A
Explanation: If you can't return to base within a week of the tachograph becoming defective, it must be repaired during the journey. While it's broken, you must keep a manual record.
Explanation: If you can't return to base within a week of the tachograph becoming defective, it must be repaired during the journey. While it's broken, you must keep a manual record.
Correct Answer: C
Explanation: It's essential to know the height of your vehicle before setting off. This should be clearly marked, usually in the cab, and visible from the driving position. Look out for restrictions that you may not have seen on a map - they may be temporary.
Explanation: It's essential to know the height of your vehicle before setting off. This should be clearly marked, usually in the cab, and visible from the driving position. Look out for restrictions that you may not have seen on a map - they may be temporary.
Correct Answer: A
Explanation: Always be aware of the height of the vehicle you're driving, particularly if you drive different vehicles. If you use a sat-nav, it may show you the height and weight limits on UK roads.
Explanation: Always be aware of the height of the vehicle you're driving, particularly if you drive different vehicles. If you use a sat-nav, it may show you the height and weight limits on UK roads.
Correct Answer: C
Explanation: Look out for variable-message warning signs telling you about
Explanation: Look out for variable-message warning signs telling you about
- lane closures
- speed limits
- hazards.
28. A vehicle fitted with an analogue tachograph has two drivers. How should they use the tachograph?
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Correct Answer: D
Explanation: Your tachograph chart is your personal work record and should only reflect the hours that you drive or do other work. The law says that these charts should be held on file by your employer for at least one year. Enforcement officers can ask for charts to be handed over for inspection.
Explanation: Your tachograph chart is your personal work record and should only reflect the hours that you drive or do other work. The law says that these charts should be held on file by your employer for at least one year. Enforcement officers can ask for charts to be handed over for inspection.
29. What should you do if you have to leave your vehicle unattended for a very short time?
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Correct Answer: D
Explanation: Take all the precautions you can to remove opportunities for theft. Lock your vehicle, especially when making deliveries and leaving the vehicle unattended.
Explanation: Take all the precautions you can to remove opportunities for theft. Lock your vehicle, especially when making deliveries and leaving the vehicle unattended.
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Correct Answer: A
Explanation: If you don't give your name and address at the time of an incident, report it to the police as soon as you can, or in any case within 24 hours. If any other person is injured and you don't produce your insurance certificate to the police at the time of the incident, or to any other person who has reasonable grounds to request it, you must also
Explanation: If you don't give your name and address at the time of an incident, report it to the police as soon as you can, or in any case within 24 hours. If any other person is injured and you don't produce your insurance certificate to the police at the time of the incident, or to any other person who has reasonable grounds to request it, you must also
- report the incident to the police as soon as possible, or in any case within 24 hours
- produce your insurance certificate to the police either when reporting the incident or within seven days (five days in Northern Ireland) at any police station.
31. The area around an incident is safe. What's the best way to help an injured person?
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Correct Answer: D
Explanation: Don't move a casualty who's in a safe place, as this could worsen any injury they may have. Only move a casualty if they're in danger - for example, from passing traffic. You may also need to move them if you need to give lifesaving first aid, such as clearing their airway.
Explanation: Don't move a casualty who's in a safe place, as this could worsen any injury they may have. Only move a casualty if they're in danger - for example, from passing traffic. You may also need to move them if you need to give lifesaving first aid, such as clearing their airway.
Correct Answer: C
Explanation: Faulty power steering will make your steering wheel very difficult or almost impossible to turn. Continuing to drive could cause danger to you and other road users. You should park safely and get help.
Explanation: Faulty power steering will make your steering wheel very difficult or almost impossible to turn. Continuing to drive could cause danger to you and other road users. You should park safely and get help.
Correct Answer: D
Explanation: It can be dangerous for vehicles passing close by if you open the door carelessly. Always look properly to make sure that it's safe - checking the blind spots as well as using the mirrors - before you get out of the cab.
Explanation: It can be dangerous for vehicles passing close by if you open the door carelessly. Always look properly to make sure that it's safe - checking the blind spots as well as using the mirrors - before you get out of the cab.
Correct Answer: D
Explanation: Some lanes are set aside for certain types of vehicle. Signs and road markings show the authorised vehicles in words or pictures. There's usually also a sign showing the times that the lane is in operation. Some lanes might only be in operation for a short time. Check the sign and only use the lane if you're allowed to do so.
Explanation: Some lanes are set aside for certain types of vehicle. Signs and road markings show the authorised vehicles in words or pictures. There's usually also a sign showing the times that the lane is in operation. Some lanes might only be in operation for a short time. Check the sign and only use the lane if you're allowed to do so.
35. When may an audible warning device for reversing be used in areas with a 30 mph speed limit?
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Correct Answer: C
Explanation: Some vehicles are fitted with an audible warning device that sounds when the vehicle is being reversed. As these devices make a loud noise, they shouldn't be used between 11.30 pm and 7.00 am in a built-up area. Audible warning devices are an effective safety feature, but they don't take away the need to use effective observation around the vehicle before and while reversing.
Explanation: Some vehicles are fitted with an audible warning device that sounds when the vehicle is being reversed. As these devices make a loud noise, they shouldn't be used between 11.30 pm and 7.00 am in a built-up area. Audible warning devices are an effective safety feature, but they don't take away the need to use effective observation around the vehicle before and while reversing.
Correct Answer: B
Explanation: When driving large vehicles, windscreen pillars and large mirrors can easily create blind spots as you look left and right at junctions. Altering your body position slightly while looking into the new road can give you an improved view of the traffic. If in doubt, look again and reassess the situation. Don't take chances.
Explanation: When driving large vehicles, windscreen pillars and large mirrors can easily create blind spots as you look left and right at junctions. Altering your body position slightly while looking into the new road can give you an improved view of the traffic. If in doubt, look again and reassess the situation. Don't take chances.
37. You've just refilled your fuel tank. What must you check before driving away from the fuel pump?
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Correct Answer: A
Explanation: Leaving the filler cap off, or not properly securing it, could result in a spillage of diesel onto the road. Because diesel is slippery, this would be a major hazard, so make sure to correctly secure the filler cap after use.
Explanation: Leaving the filler cap off, or not properly securing it, could result in a spillage of diesel onto the road. Because diesel is slippery, this would be a major hazard, so make sure to correctly secure the filler cap after use.
38. At the scene of a crash, a casualty is in contact with live electrical cables. What should you use to break the electrical connection?
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Correct Answer: B
Explanation: At the scene of an incident, if there are any casualties who are in contact with live electricity, don't touch them with your hands - even if you're wearing gloves. You should use a dry, non-conducting item, such as a wooden sweeping brush or plastic spade. You mustn't give first aid until you're sure the electrical contact has been broken, otherwise you'll be putting yourself in danger.
Explanation: At the scene of an incident, if there are any casualties who are in contact with live electricity, don't touch them with your hands - even if you're wearing gloves. You should use a dry, non-conducting item, such as a wooden sweeping brush or plastic spade. You mustn't give first aid until you're sure the electrical contact has been broken, otherwise you'll be putting yourself in danger.
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Correct Answer: C
Explanation: This sign gives you advance warning of a junction where the permanent sign is obscured by roadworks.
Explanation: This sign gives you advance warning of a junction where the permanent sign is obscured by roadworks.
Correct Answer: A
Explanation: Motorway phones are free and easily located. You should face the oncoming traffic while using them, so that you can see approaching vehicles.
Explanation: Motorway phones are free and easily located. You should face the oncoming traffic while using them, so that you can see approaching vehicles.
41. You're driving a long vehicle. What should you be especially careful of before turning left onto a main road?
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Correct Answer: A
Explanation: You should always check your nearside mirror before any change of direction. Be alert for cyclists and motorcyclists who don't realise the potential danger involved in trying to squeeze through on your nearside when you're waiting at a junction.
Explanation: You should always check your nearside mirror before any change of direction. Be alert for cyclists and motorcyclists who don't realise the potential danger involved in trying to squeeze through on your nearside when you're waiting at a junction.
42. You're in the centre lane of a motorway, overtaking another vehicle. What should you do before returning to the left-hand lane?
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Correct Answer: A
Explanation: Never return to the left-hand lane until you're sure that you're well clear of the vehicle you've just overtaken. Don't cut in too soon and don't rely on the other driver flashing you in. Make your own judgement about when it's safe to move into the left-hand lane.
Explanation: Never return to the left-hand lane until you're sure that you're well clear of the vehicle you've just overtaken. Don't cut in too soon and don't rely on the other driver flashing you in. Make your own judgement about when it's safe to move into the left-hand lane.
Correct Answer: A
Explanation: Animals can be very unpredictable. You should give them as much room as you can, keep your speed and noise to a minimum to avoid panicking them, and always be ready to stop if necessary.
Explanation: Animals can be very unpredictable. You should give them as much room as you can, keep your speed and noise to a minimum to avoid panicking them, and always be ready to stop if necessary.
44. You're driving between the hours of 11.30 pm and 7.00 am. When must you switch off your vehicle's reverse warning bleeper?
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Correct Answer: A
Explanation: Your vehicle will make more noise than a car, so you should try to avoid making unnecessary noise at any time of the day or night. This is especially important when you're in a residential area at a time when people are likely to be sleeping.
Explanation: Your vehicle will make more noise than a car, so you should try to avoid making unnecessary noise at any time of the day or night. This is especially important when you're in a residential area at a time when people are likely to be sleeping.
Correct Answer: D
Explanation: Large vehicles are required by law to use parking lights when parked at night, unless in a designated off-road parking area. Also, unless you're in a one-way street, you must only park on the left-hand side. It's generally much better to park off-road if you can, particularly if you're going to be stationary for a long period of time.
Explanation: Large vehicles are required by law to use parking lights when parked at night, unless in a designated off-road parking area. Also, unless you're in a one-way street, you must only park on the left-hand side. It's generally much better to park off-road if you can, particularly if you're going to be stationary for a long period of time.
Correct Answer: A
Explanation: You must take extra care when your vehicle is carrying a load. When cornering, weight will be transferred away from the direction in which you're turning. Also, when you're braking, weight can be transferred in several different directions.
Explanation: You must take extra care when your vehicle is carrying a load. When cornering, weight will be transferred away from the direction in which you're turning. Also, when you're braking, weight can be transferred in several different directions.
Correct Answer: D
Explanation: Your head restraint should be adjusted so that, in the event of a collision, it protects your neck from whiplash injury.
Explanation: Your head restraint should be adjusted so that, in the event of a collision, it protects your neck from whiplash injury.
Correct Answer: B 
Explanation: The car is the most stable of the vehicles shown. However, all vehicles are affected by side wind and buffeting from larger vehicles. Be aware that your speed and road position could cause unnecessary turbulence when passing smaller vehicles.
Explanation: The car is the most stable of the vehicles shown. However, all vehicles are affected by side wind and buffeting from larger vehicles. Be aware that your speed and road position could cause unnecessary turbulence when passing smaller vehicles.
49. You're overtaking a motorcycle in windy conditions. Why should you check your nearside mirror?
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Correct Answer: D
Explanation: You must check the nearside mirror during and after overtaking a motorcyclist. Make sure that the rider is still in control and that your vehicle's draught hasn't caused them to lose their balance.
Explanation: You must check the nearside mirror during and after overtaking a motorcyclist. Make sure that the rider is still in control and that your vehicle's draught hasn't caused them to lose their balance.
50. You're driving a high-sided vehicle on a motorway. Where should you be especially aware of the effects of side wind?
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Correct Answer: A
Explanation: On motorways, be especially careful when driving over bridges and viaducts. The road here is exposed and in windy weather there's a risk of strong side wind, which may blow you off course or even blow your vehicle over. In severe windy weather, these routes are often closed to drivers of high-sided vehicles.
Explanation: On motorways, be especially careful when driving over bridges and viaducts. The road here is exposed and in windy weather there's a risk of strong side wind, which may blow you off course or even blow your vehicle over. In severe windy weather, these routes are often closed to drivers of high-sided vehicles.
51. You're on a motorway and the surface is still wet after rain. Why should you take care when you're overtaking?
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Correct Answer: B
Explanation: Rain, combined with oil, rubber particles, dirt and debris on the road surface, reduces the tyres' grip on the road. It can be especially slippery when it rains after a long dry spell.
Explanation: Rain, combined with oil, rubber particles, dirt and debris on the road surface, reduces the tyres' grip on the road. It can be especially slippery when it rains after a long dry spell.
52. Your vehicle is fitted with an anti-lock braking system. What's it designed to allow you to do?
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Correct Answer: D
Explanation: Anti-lock braking systems sense when the wheels are about to lock. The sensor control releases the brakes and immediately applies them again. It will do this many times per second. This both prevents skidding and enables the driver to steer - something that's impossible when the steering wheels are skidding.
Explanation: Anti-lock braking systems sense when the wheels are about to lock. The sensor control releases the brakes and immediately applies them again. It will do this many times per second. This both prevents skidding and enables the driver to steer - something that's impossible when the steering wheels are skidding.
Correct Answer: C
Explanation: Continually using the brakes could cause them to overheat. When that happens, they become less effective. This is called brake fade, and it occurs most often when the driver has to control the vehicle's speed on a long downhill gradient. To help prevent brake fade, use the endurance brake (retarder) and a lower gear to keep the vehicle's speed in check, rather than the wheel-mounted brakes.
Explanation: Continually using the brakes could cause them to overheat. When that happens, they become less effective. This is called brake fade, and it occurs most often when the driver has to control the vehicle's speed on a long downhill gradient. To help prevent brake fade, use the endurance brake (retarder) and a lower gear to keep the vehicle's speed in check, rather than the wheel-mounted brakes.
Correct Answer: D
Explanation: Only use your horn to warn people of your presence when they may not have seen you. Don't use it to greet others, to show impatience, or to give or claim priority. Your horn mustn't be used between 11.30 pm and 7.00 am in a built-up area, or when your vehicle is stationary, unless another vehicle poses a danger.
Explanation: Only use your horn to warn people of your presence when they may not have seen you. Don't use it to greet others, to show impatience, or to give or claim priority. Your horn mustn't be used between 11.30 pm and 7.00 am in a built-up area, or when your vehicle is stationary, unless another vehicle poses a danger.
55. What should you do when you're being followed by an ambulance showing a flashing blue light?
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Correct Answer: D
Explanation: When an ambulance is displaying a flashing blue light, try to stop in a safe place to allow it to pass. Make sure you don't endanger any other road users or commit an offence; for example, by driving past a red traffic light.
Explanation: When an ambulance is displaying a flashing blue light, try to stop in a safe place to allow it to pass. Make sure you don't endanger any other road users or commit an offence; for example, by driving past a red traffic light.
56. Your doctor has given you a course of medicine. Why should you ask whether it's safe to drive?
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Correct Answer: B
Explanation: Some medicines can have side-effects that affect your driving. Ask your doctor whether you'll be safe to drive while taking the medicine that's been prescribed.
Explanation: Some medicines can have side-effects that affect your driving. Ask your doctor whether you'll be safe to drive while taking the medicine that's been prescribed.
57. What should you do if you aren't sure whether your cough medicine will affect your driving?
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Correct Answer: B
Explanation: If you're taking medicine or drugs prescribed by your doctor, check that they won't affect your driving. If you forget to ask when you visit the surgery, check with your pharmacist.
Explanation: If you're taking medicine or drugs prescribed by your doctor, check that they won't affect your driving. If you forget to ask when you visit the surgery, check with your pharmacist.
Correct Answer: C
Explanation: While moving, hazard warning lights may only be used on a motorway or unrestricted dual carriageway to warn drivers behind of a need to slow down, due to a hazard ahead.
Explanation: While moving, hazard warning lights may only be used on a motorway or unrestricted dual carriageway to warn drivers behind of a need to slow down, due to a hazard ahead.
B
C
D
Correct Answer: D
Explanation: You should allow the faster-moving vehicle to overtake safely. If you pull out to overtake at this time, you'll cause the car behind to brake sharply. Don't use the size of your vehicle to intimidate. Be professional and show consideration to other road users.
Explanation: You should allow the faster-moving vehicle to overtake safely. If you pull out to overtake at this time, you'll cause the car behind to brake sharply. Don't use the size of your vehicle to intimidate. Be professional and show consideration to other road users.
Correct Answer: A
Explanation: Before changing direction, you should check your mirrors for any vehicles that may be overtaking. An overtaking driver or rider might not have seen the narrowing road ahead. You should let them get past before you move across to the right.
Explanation: Before changing direction, you should check your mirrors for any vehicles that may be overtaking. An overtaking driver or rider might not have seen the narrowing road ahead. You should let them get past before you move across to the right.
Correct Answer: D
Explanation: Plan your overtaking carefully. The weight of your vehicle, combined with the restrictions imposed by a speed limiter, is likely to make your vehicle lose speed on uphill gradients. You should take this into consideration before attempting to overtake another moving vehicle.
Explanation: Plan your overtaking carefully. The weight of your vehicle, combined with the restrictions imposed by a speed limiter, is likely to make your vehicle lose speed on uphill gradients. You should take this into consideration before attempting to overtake another moving vehicle.
Correct Answer: D
Explanation: When passing horses, allow plenty of space, slow down and stop if you need to. Animals are easily frightened by sudden or loud noises and can quickly become uncontrollable, so don't sound your horn or rev the engine.
Explanation: When passing horses, allow plenty of space, slow down and stop if you need to. Animals are easily frightened by sudden or loud noises and can quickly become uncontrollable, so don't sound your horn or rev the engine.
Correct Answer: D 
Explanation: Always check the road signs. They'll inform you of hazards ahead so you know what problems to expect. A number of different signs show pedestrians in different situations. Learn them all so you'll understand the hazards you're likely to meet.
Explanation: Always check the road signs. They'll inform you of hazards ahead so you know what problems to expect. A number of different signs show pedestrians in different situations. Learn them all so you'll understand the hazards you're likely to meet.
64. You're driving past a bus that's waiting at a bus stop on the other side of the road. Why should you be careful?
Mark one answer
B
C
D
Correct Answer: A
Explanation: Watch out for pedestrians if you see a bus ahead. They may not be able to see you if they're crossing behind the bus.
Explanation: Watch out for pedestrians if you see a bus ahead. They may not be able to see you if they're crossing behind the bus.
Correct Answer: A
Explanation: Before entering a tunnel, you should switch on your dipped headlights; these help you to see and be seen. In many tunnels, using headlights is a legal requirement. You should also remove your sunglasses before you drive into a tunnel.
Explanation: Before entering a tunnel, you should switch on your dipped headlights; these help you to see and be seen. In many tunnels, using headlights is a legal requirement. You should also remove your sunglasses before you drive into a tunnel.
Correct Answer: B
Explanation: In congested tunnels, you should always obey the instructions given by variable message signs and tunnel officials. Listen out for radio announcements and observe the road signs and signals. Keep your distance from the vehicle in front.
Explanation: In congested tunnels, you should always obey the instructions given by variable message signs and tunnel officials. Listen out for radio announcements and observe the road signs and signals. Keep your distance from the vehicle in front.
Correct Answer: B
Explanation: At night, you can tell whether a vehicle is facing towards or away from you by the colour of its lights. Additionally, its brake lights or indicators can give you information about its direction and intentions. This information helps you to make safe driving decisions.
Explanation: At night, you can tell whether a vehicle is facing towards or away from you by the colour of its lights. Additionally, its brake lights or indicators can give you information about its direction and intentions. This information helps you to make safe driving decisions.
B
C
D
Correct Answer: A
Explanation: On a motorway, it's best to use a roadside emergency telephone so that the emergency services are able to locate you easily.
Explanation: On a motorway, it's best to use a roadside emergency telephone so that the emergency services are able to locate you easily.
Correct Answer: D
Explanation: You need to show caution when driving in areas where trams operate. You might not hear their approach and they can't change direction to avoid you. There may also be crossing points where you'll need to give way to them, or areas specifically reserved for trams, which you aren't allowed to enter.
Explanation: You need to show caution when driving in areas where trams operate. You might not hear their approach and they can't change direction to avoid you. There may also be crossing points where you'll need to give way to them, or areas specifically reserved for trams, which you aren't allowed to enter.
70. You're driving a long vehicle on a two-lane road. What should you do if you want to turn left into a narrow side road?
Mark one answer
B
C
D
Correct Answer: D
Explanation: When you're driving a long vehicle, you'll often need to straddle lanes to turn into narrow side roads. When you do this, watch out for smaller vehicles - especially motorcycles and cycles - trying to squeeze past on your inside.
Explanation: When you're driving a long vehicle, you'll often need to straddle lanes to turn into narrow side roads. When you do this, watch out for smaller vehicles - especially motorcycles and cycles - trying to squeeze past on your inside.
71. You're overtaking a lorry. What should you do if you see the driver flash their headlights?
Mark one answer
B
C
D
Correct Answer: B
Explanation: Never presume what someone means when they flash their headlights, as they might be signalling to someone else. Use your own judgement and wait until it's safe to complete your manoeuvre.
Explanation: Never presume what someone means when they flash their headlights, as they might be signalling to someone else. Use your own judgement and wait until it's safe to complete your manoeuvre.
Correct Answer: A
Explanation: A flashing amber light is shown at pelican crossings, but not at puffin crossings. Puffin crossings have sensors that detect when pedestrians are using the crossing.
Explanation: A flashing amber light is shown at pelican crossings, but not at puffin crossings. Puffin crossings have sensors that detect when pedestrians are using the crossing.
73. You're approaching a red light at a puffin crossing. Pedestrians are on the crossing. How long will the red light stay on?
Mark one answer
B
C
D
Correct Answer: C
Explanation: The traffic light will remain on red to give pedestrians on the crossing time to reach safety. Don't proceed until the green light shows and it's safe to do so.
Explanation: The traffic light will remain on red to give pedestrians on the crossing time to reach safety. Don't proceed until the green light shows and it's safe to do so.
74. You're stationary. The brake air-pressure warning light comes on. Why should you keep the parking brake on?
Mark one answer
B
C
D
Correct Answer: C
Explanation: Even though a warning device indicates low air-brake pressure, you may still be able to release the parking brake. If you do this and start moving, the service brake may be ineffective and you may not be able to stop.
Explanation: Even though a warning device indicates low air-brake pressure, you may still be able to release the parking brake. If you do this and start moving, the service brake may be ineffective and you may not be able to stop.
Correct Answer: D
Explanation: Workshop manuals give detailed technical advice about the servicing, maintenance and repair of your vehicle. They're essential for anyone who wants to service or repair their own vehicle.
Explanation: Workshop manuals give detailed technical advice about the servicing, maintenance and repair of your vehicle. They're essential for anyone who wants to service or repair their own vehicle.
76. You're turning right at a T-junction. What should you do when your view to the right and left is blocked by parked vehicles?
Mark one answer
B
C
D
Correct Answer: B
Explanation: When emerging, if you can't see, don't go. Be aware that there could be an approaching cyclist or motorcyclist hidden by parked vehicles. Edge out very slowly, checking in all directions, and be ready to stop.
Explanation: When emerging, if you can't see, don't go. Be aware that there could be an approaching cyclist or motorcyclist hidden by parked vehicles. Edge out very slowly, checking in all directions, and be ready to stop.
77. You're entering a roundabout. What should you do if a cyclist in front of you is signalling to turn right?
Mark one answer
B
C
D
Correct Answer: A
Explanation: Allow the cyclist plenty of room. Give them space and be prepared for them to change direction. To stay safe, they may travel around the roundabout in the left-hand lane.
Explanation: Allow the cyclist plenty of room. Give them space and be prepared for them to change direction. To stay safe, they may travel around the roundabout in the left-hand lane.
Correct Answer: B
Explanation: Always be concerned for the safety of other road users. Be aware of the various factors and situations where you may have to take action to keep more vulnerable road users safe.
Explanation: Always be concerned for the safety of other road users. Be aware of the various factors and situations where you may have to take action to keep more vulnerable road users safe.
79. There's a slow-moving motorcyclist ahead of you. What should you do if you're unsure what the rider is going to do?
Mark one answer
B
C
D
Correct Answer: D
Explanation: The motorcyclist might be turning right, changing direction or unsure of their destination. Stay behind until the rider has made a move or you're sure you can pass safely. Don't intimidate them by moving too close.
Explanation: The motorcyclist might be turning right, changing direction or unsure of their destination. Stay behind until the rider has made a move or you're sure you can pass safely. Don't intimidate them by moving too close.
80. You're driving on a single carriageway road. What should you do when you see horse riders ahead?
Mark one answer
B
C
D
Correct Answer: A
Explanation: Look well ahead and be ready to deal with any hazards you see coming up, such as animals in the road. Horses are easily scared by the noise of an engine and the size of your vehicle may also be intimidating. Approach them as slowly and quietly as you can.
Explanation: Look well ahead and be ready to deal with any hazards you see coming up, such as animals in the road. Horses are easily scared by the noise of an engine and the size of your vehicle may also be intimidating. Approach them as slowly and quietly as you can.
81. You're driving past parked cars. What should you do if you notice a bicycle wheel sticking out between them?
Mark one answer
B
C
D
Correct Answer: C
Explanation: Scan the road as you drive. Try to anticipate hazards by being aware of the places where they're likely to occur; for example, pedestrians and cyclists emerging between parked cars on a busy street. If you're prepared, you'll be able to slow down or stop in good time.
Explanation: Scan the road as you drive. Try to anticipate hazards by being aware of the places where they're likely to occur; for example, pedestrians and cyclists emerging between parked cars on a busy street. If you're prepared, you'll be able to slow down or stop in good time.
Correct Answer: B
Explanation: You mustn't make a U-turn on roads where this sign is displayed.
Explanation: You mustn't make a U-turn on roads where this sign is displayed.
83. You're driving on a smart motorway. What's the speed limit when the hard shoulder is being used as a running lane?
Mark one answer
B
C
D
Correct Answer: B
Explanation: When you're driving on a smart motorway, speed limits will show above each lane. These limits are shown inside a red circle and must be obeyed. A red cross will usually appear above the hard shoulder. When the hard shoulder is being used as a running lane, an appropriate speed limit will be displayed instead.
Explanation: When you're driving on a smart motorway, speed limits will show above each lane. These limits are shown inside a red circle and must be obeyed. A red cross will usually appear above the hard shoulder. When the hard shoulder is being used as a running lane, an appropriate speed limit will be displayed instead.
Correct Answer: A
Explanation: If you want to keep a vehicle untaxed and off the public road, you must make a SORN. It's an offence not to do so. When you've made a SORN, you won't have to pay vehicle tax, but you also won't be able to use the vehicle on the road. The SORN remains valid until your vehicle is taxed, sold, scrapped or exported.
Explanation: If you want to keep a vehicle untaxed and off the public road, you must make a SORN. It's an offence not to do so. When you've made a SORN, you won't have to pay vehicle tax, but you also won't be able to use the vehicle on the road. The SORN remains valid until your vehicle is taxed, sold, scrapped or exported.
Correct Answer: A
Explanation: Traffic officers have powers to stop vehicles on safety grounds; for example, if you have an insecure load. They only operate in England and Wales. It's an offence not to comply with their directions.
Explanation: Traffic officers have powers to stop vehicles on safety grounds; for example, if you have an insecure load. They only operate in England and Wales. It's an offence not to comply with their directions.
Correct Answer: D
Explanation: A red cross above the hard shoulder means that it's closed as a running lane and should only be used for emergencies or breakdowns. At busy times, the hard shoulder may be used as a running lane; the red cross will then be replaced by a mandatory speed-limit sign.
Explanation: A red cross above the hard shoulder means that it's closed as a running lane and should only be used for emergencies or breakdowns. At busy times, the hard shoulder may be used as a running lane; the red cross will then be replaced by a mandatory speed-limit sign.
Correct Answer: C
Explanation: By driving smoothly, you'll reduce fuel consumption by about 15%, and you'll reduce the amount of wear and tear on your vehicle. You'll also feel more relaxed and have a more pleasant journey.
Explanation: By driving smoothly, you'll reduce fuel consumption by about 15%, and you'll reduce the amount of wear and tear on your vehicle. You'll also feel more relaxed and have a more pleasant journey.
B
C
D
Correct Answer: C
Explanation: Current legislation requires all operators to set up an 'effective system' to help prevent the carriage of illegal immigrants. This should include vehicle security and checking using a checklist. Failure to do this will incur penalties.
Explanation: Current legislation requires all operators to set up an 'effective system' to help prevent the carriage of illegal immigrants. This should include vehicle security and checking using a checklist. Failure to do this will incur penalties.
B
C
D
Correct Answer: B
Explanation: To keep your Driver CPC, you need to take 35 hours of training every five years. This can be split into sessions of at least seven hours each, so you can take one training day a year over the five years if that suits you. The penalties for non-compliance are the same as those for driving without a licence.
Explanation: To keep your Driver CPC, you need to take 35 hours of training every five years. This can be split into sessions of at least seven hours each, so you can take one training day a year over the five years if that suits you. The penalties for non-compliance are the same as those for driving without a licence.
Correct Answer: C
Explanation: Once you have a secure hold on the object, keep your head up and bend your knees.
Explanation: Once you have a secure hold on the object, keep your head up and bend your knees.
Correct Answer: A
Explanation: To lift a load manually, your feet should be apart, with one leg slightly forward to help you keep your balance. Place one foot alongside the load if it's on the ground. Be prepared to move your feet to keep a stable position.
Explanation: To lift a load manually, your feet should be apart, with one leg slightly forward to help you keep your balance. Place one foot alongside the load if it's on the ground. Be prepared to move your feet to keep a stable position.
Correct Answer: C
Explanation: Less fuel will be used to move your vehicle at the same speed if you use a tyre with reduced rolling resistance, rather than one of normal construction. Low-rolling-resistance tyres aren't all the same; they have ratings for rolling resistance, wet-weather grip and noise. Specialists can advise on the best tyres for specific requirements.
Explanation: Less fuel will be used to move your vehicle at the same speed if you use a tyre with reduced rolling resistance, rather than one of normal construction. Low-rolling-resistance tyres aren't all the same; they have ratings for rolling resistance, wet-weather grip and noise. Specialists can advise on the best tyres for specific requirements.
93. Your vehicle is fitted with hydraulic brakes. Why might the brake pedal go down too far when it's pressed?
Mark one answer
B
C
D
Correct Answer: C
Explanation: A loose brake pedal would suggest a serious loss of fluid from the hydraulic system. Don't drive your vehicle until the fault has been checked and fixed by a qualified person.
Explanation: A loose brake pedal would suggest a serious loss of fluid from the hydraulic system. Don't drive your vehicle until the fault has been checked and fixed by a qualified person.
94. Your vehicle is fitted with air-assisted hydraulic brakes. What would warn you that there isn't enough air in the system?
Mark one answer
B
C
D
Correct Answer: A
Explanation: If a warning buzzer or light alerts you to a loss of air pressure, you should stop on the side of the road immediately. You should have enough air in reserve to allow you to do this safely. Don't start or continue your journey until the fault has been repaired.
Explanation: If a warning buzzer or light alerts you to a loss of air pressure, you should stop on the side of the road immediately. You should have enough air in reserve to allow you to do this safely. Don't start or continue your journey until the fault has been repaired.
95. You're applying for an LGV or PCV licence for the first time. What will your medical examination include?
Mark one answer
B
C
D
Correct Answer: D
Explanation: If you apply for a PCV or LGV licence, you must demonstrate that your eyesight is good enough to drive safely. DVLA (or DVA in Northern Ireland) can give you specific information about this. It's your responsibility to tell DVLA or DVA if your eyesight changes or you can't meet the requirements.
Explanation: If you apply for a PCV or LGV licence, you must demonstrate that your eyesight is good enough to drive safely. DVLA (or DVA in Northern Ireland) can give you specific information about this. It's your responsibility to tell DVLA or DVA if your eyesight changes or you can't meet the requirements.
96. Approximately what percentage of sleep-related vehicle incidents (SRVIs) involve commercial vehicles?
Mark one answer
B
C
D
Correct Answer: D
Explanation: Research shows that approximately 40% of SRVIs involve commercial vehicles. The consequences are usually very serious because of the size of the vehicle and the fact that there is no braking before the impact.
Explanation: Research shows that approximately 40% of SRVIs involve commercial vehicles. The consequences are usually very serious because of the size of the vehicle and the fact that there is no braking before the impact.
97. Which type of digital tachograph card is used by an approved calibration centre when they're recalibrating the tachograph?
Mark one answer
B
C
D
Correct Answer: D
Explanation: The workshop card is available only to approved calibration centres. There are three other types of digital tachograph card:
Explanation: The workshop card is available only to approved calibration centres. There are three other types of digital tachograph card:
- driver card, used by the driver
- company card, used by an operator
- control card, used by enforcement authorities.
98. What should you do when you've been driving for a long time and are fighting sleep?
Mark one answer
B
C
D
Correct Answer: C
Explanation: The only effective solution to driver sleepiness is to stop in a safe place and take a break.
Explanation: The only effective solution to driver sleepiness is to stop in a safe place and take a break.
99. You're at the scene of a traffic incident. What are the symptoms of someone suffering from shock?
Mark one answer
B
C
D
Correct Answer: C
Explanation: Prompt treatment can help to deal with shock. Warning signs to look for include rapid pulse, sweating, pale grey skin, and rapid shallow breathing. While waiting for help to arrive, keep the casualty warm and comfortable, and speak reassuringly to them.
Explanation: Prompt treatment can help to deal with shock. Warning signs to look for include rapid pulse, sweating, pale grey skin, and rapid shallow breathing. While waiting for help to arrive, keep the casualty warm and comfortable, and speak reassuringly to them.
Correct Answer: D
Explanation: Air-brake systems are fitted with a warning device that operates if the air pressure in the tanks drops below a safe level. There may be a warning buzzer and/or pressure gauges. You must be aware of the function of all gauges on your vehicle, and check them as you drive.
Explanation: Air-brake systems are fitted with a warning device that operates if the air pressure in the tanks drops below a safe level. There may be a warning buzzer and/or pressure gauges. You must be aware of the function of all gauges on your vehicle, and check them as you drive.