There are 82 LGV theory test Traffic Signs questions. You must get 86% (70 out of 82) to pass the test. You may review answers after each question by clicking the 'check answer' button or you can wait until the end of the test for your final score. Good luck!
LGV Theory Test: Traffic Signs Quick View
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Correct Answer: B
Explanation: The national speed limit for a goods vehicle exceeding 7.5 tonnes on a single carriageway road in England and Wales is 50 mph. In Scotland, the limit is 40 mph. The national speed limit varies for different vehicle categories. You must know the limit that applies to the vehicle you're driving.
Explanation: The national speed limit for a goods vehicle exceeding 7.5 tonnes on a single carriageway road in England and Wales is 50 mph. In Scotland, the limit is 40 mph. The national speed limit varies for different vehicle categories. You must know the limit that applies to the vehicle you're driving.
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Correct Answer: C
Explanation: 60 mph may be the legal speed limit for a goods vehicle on a dual carriageway in England and Wales, but it doesn't mean that it's safe to drive at that speed. You should always take into account the road, weather and traffic conditions, and maintain safety margins.
Explanation: 60 mph may be the legal speed limit for a goods vehicle on a dual carriageway in England and Wales, but it doesn't mean that it's safe to drive at that speed. You should always take into account the road, weather and traffic conditions, and maintain safety margins.
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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.
Correct Answer: B 
Explanation: No motor vehicles are allowed past this sign. Although a motorcycle and car are shown, the restriction applies to all motor vehicles.
Explanation: No motor vehicles are allowed past this sign. Although a motorcycle and car are shown, the restriction applies to all motor vehicles.
5. You're driving a lorry 30 feet long and towing a trailer 15 feet long. What should you do when you see this sign?
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Correct Answer: C
Explanation: The maximum permitted length of vehicle includes any trailer being towed. Make sure you know the total length of your vehicle.
Explanation: The maximum permitted length of vehicle includes any trailer being towed. Make sure you know the total length of your vehicle.
6. You're driving a lorry that's carrying a heavy load. What should you be prepared to do when you see this sign ahead?
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Correct Answer: C
Explanation: A heavy vehicle will lose speed when climbing a steep hill. Changing to a lower gear will help you to maintain an appropriate speed.
Explanation: A heavy vehicle will lose speed when climbing a steep hill. Changing to a lower gear will help you to maintain an appropriate speed.
7. You're on a motorway. Your lorry has a maximum authorised mass of more than 7.5 tonnes. What does this sign mean to you?
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Correct Answer: D
Explanation: At motorway roadworks, some lanes may be narrower than normal and large vehicles may not be allowed to use those lanes. Look for weight-limit signs to check for any lanes that you can't use. Move to the appropriate lane in good time.
Explanation: At motorway roadworks, some lanes may be narrower than normal and large vehicles may not be allowed to use those lanes. Look for weight-limit signs to check for any lanes that you can't use. Move to the appropriate lane in good time.
8. What's the national speed limit on a motorway for a lorry weighing over 7.5 tonnes?
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Correct Answer: C
Explanation: Be aware of, and obey, all speed limits. On a motorway, any lorry that's articulated, towing a trailer, or over 7.5 tonnes mustn't exceed 60 mph (96 km/h).
Explanation: Be aware of, and obey, all speed limits. On a motorway, any lorry that's articulated, towing a trailer, or over 7.5 tonnes mustn't exceed 60 mph (96 km/h).
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.
10. You're driving a lorry weighing more than 7.5 tonnes on a motorway. What does this sign mean?
Mark one answer
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Correct Answer: C
Explanation: The maximum speed for lorries over 7.5 tonnes maximum authorised mass on a motorway is 60 mph. However, it may not always be appropriate or possible to drive at this speed, because of the weather, volume of traffic and other factors.
Explanation: The maximum speed for lorries over 7.5 tonnes maximum authorised mass on a motorway is 60 mph. However, it may not always be appropriate or possible to drive at this speed, because of the weather, volume of traffic and other factors.
11. You're driving a lorry weighing more than 7.5 tonnes on a dual carriageway in England. What does this sign mean?
Mark one answer
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Correct Answer: C
Explanation: The maximum speed for lorries over 7.5 tonnes maximum authorised mass on a dual carriageway in England and Wales is 60 mph. In Scotland, the limit is 50 mph. Be aware of the speed limits applying to different types of vehicle on particular roads. This is the maximum speed allowed, but it may not always be safe to drive at this speed, because of the weather, volume of traffic and other factors.
Explanation: The maximum speed for lorries over 7.5 tonnes maximum authorised mass on a dual carriageway in England and Wales is 60 mph. In Scotland, the limit is 50 mph. Be aware of the speed limits applying to different types of vehicle on particular roads. This is the maximum speed allowed, but it may not always be safe to drive at this speed, because of the weather, volume of traffic and other factors.
12. You're driving a lorry weighing more than 7.5 tonnes on a single carriageway road in England. What does this sign mean?
Mark one answer
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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.
Correct Answer: C
Explanation: The hours of operation of Red Routes vary from one area to another. As a rule, you mustn't stop on a Red Route, but there may be special marked boxes where loading and unloading can be carried out at certain times. Look out for signs giving information about the restrictions in place.
Explanation: The hours of operation of Red Routes vary from one area to another. As a rule, you mustn't stop on a Red Route, but there may be special marked boxes where loading and unloading can be carried out at certain times. Look out for signs giving information about the restrictions in place.
Correct Answer: C
Explanation: Even though there are no restrictions, make sure that you park where you won't cause an obstruction or endanger other road users.
Explanation: Even though there are no restrictions, make sure that you park where you won't cause an obstruction or endanger other road users.
Correct Answer: B 
Explanation: Stopping where you see this sign is likely to cause an obstruction, which could lead to traffic delays. Obeying the sign will help keep the traffic flowing.
Explanation: Stopping where you see this sign is likely to cause an obstruction, which could lead to traffic delays. Obeying the sign will help keep the traffic flowing.
Correct Answer: C
Explanation: You have priority over vehicles from the opposite direction. However, if a vehicle approaching from the opposite direction isn't going to stop, you should slow down and give way to avoid confrontation or an incident.
Explanation: You have priority over vehicles from the opposite direction. However, if a vehicle approaching from the opposite direction isn't going to stop, you should slow down and give way to avoid confrontation or an incident.
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Correct Answer: C
Explanation: The 'Stop' sign is the only sign in the shape of a hexagon. This helps you to recognise it even when the wording can't be seen.
Explanation: The 'Stop' sign is the only sign in the shape of a hexagon. This helps you to recognise it even when the wording can't be seen.
Correct Answer: C
Explanation: This sign is shown where slow-moving vehicles would block the flow of traffic. However, if you need to slow down to avoid an incident, you should do so.
Explanation: This sign is shown where slow-moving vehicles would block the flow of traffic. However, if you need to slow down to avoid an incident, you should do so.
Correct Answer: B 
Explanation: This sign gives a clear instruction. You should prepare to negotiate a left-hand turn.
Explanation: This sign gives a clear instruction. You should prepare to negotiate a left-hand turn.
Correct Answer: D
Explanation: Take extra care when you're driving on roads where trams operate. Look out for road markings and signs that tell you to expect them. Modern trams are very quiet and you might not hear them approaching.
Explanation: Take extra care when you're driving on roads where trams operate. Look out for road markings and signs that tell you to expect them. Modern trams are very quiet and you might not hear them approaching.
Correct Answer: B 
Explanation: If a one-way street has two lanes, you can use either lane and overtake on either side. Use the lane that's more convenient for your destination unless directed by road signs or markings.
Explanation: If a one-way street has two lanes, you can use either lane and overtake on either side. Use the lane that's more convenient for your destination unless directed by road signs or markings.
Correct Answer: B
Explanation: If you see a contraflow sign, there'll also be markings on the road to indicate the bus lane. Don't use this lane for parking or overtaking.
Explanation: If you see a contraflow sign, there'll also be markings on the road to indicate the bus lane. Don't use this lane for parking or overtaking.
Correct Answer: D
Explanation: A triangular sign is a warning sign. Knowing this, you can prepare for the hazard ahead.
Explanation: A triangular sign is a warning sign. Knowing this, you can prepare for the hazard ahead.
Correct Answer: A 
Explanation: Be cautious, especially if there's a bend in the road and you're unable to see well ahead. If you have to pass pedestrians, leave them plenty of room. You might have to use the right-hand side of the road, so look well ahead and in your mirrors before you pull out.
Explanation: Be cautious, especially if there's a bend in the road and you're unable to see well ahead. If you have to pass pedestrians, leave them plenty of room. You might have to use the right-hand side of the road, so look well ahead and in your mirrors before you pull out.
Correct Answer: D
Explanation: Side-wind warning signs are often found on roads that are frequently affected by strong wind. High-sided vehicles, caravans and motorcycles are more susceptible to windy weather, and you should be aware of the difficulties they may be having.
Explanation: Side-wind warning signs are often found on roads that are frequently affected by strong wind. High-sided vehicles, caravans and motorcycles are more susceptible to windy weather, and you should be aware of the difficulties they may be having.
Correct Answer: A
Explanation: A sign showing an exclamation mark (!) tells you that there may be danger ahead. Be ready to slow down for whatever that may be.
Explanation: A sign showing an exclamation mark (!) tells you that there may be danger ahead. Be ready to slow down for whatever that may be.
Correct Answer: A
Explanation: You won't be able to see any hazards that might be out of sight in the dip. As well as oncoming traffic, there may be cyclists, horse riders, parked vehicles or pedestrians hidden from view. Only start to overtake when you can see the road ahead is clear, giving you enough time to overtake safely.
Explanation: You won't be able to see any hazards that might be out of sight in the dip. As well as oncoming traffic, there may be cyclists, horse riders, parked vehicles or pedestrians hidden from view. Only start to overtake when you can see the road ahead is clear, giving you enough time to overtake safely.
Correct Answer: D
Explanation: This sign is found where a shallow stream crosses the road. Heavy rainfall could increase the flow of water. If the water looks too deep or the stream has swelled over a large distance, stop and find another route.
Explanation: This sign is found where a shallow stream crosses the road. Heavy rainfall could increase the flow of water. If the water looks too deep or the stream has swelled over a large distance, stop and find another route.
Correct Answer: C
Explanation: The amber light means stop. You may only go on if the light changes to amber after you've crossed the stop line or when you're so close to the line that stopping might cause a collision. The amber light is followed by the red light. You must wait behind the stop line until the green light shows.
Explanation: The amber light means stop. You may only go on if the light changes to amber after you've crossed the stop line or when you're so close to the line that stopping might cause a collision. The amber light is followed by the red light. You must wait behind the stop line until the green light shows.
Correct Answer: A
Explanation: These signals can be found at level crossings, some airfields, bridges and emergency access sites. You must stop if the red lights are flashing. At level crossings, if the lights continue to flash after a train has passed, continue to wait because another train is coming.
Explanation: These signals can be found at level crossings, some airfields, bridges and emergency access sites. You must stop if the red lights are flashing. At level crossings, if the lights continue to flash after a train has passed, continue to wait because another train is coming.
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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: This traffic sign means no stopping on the main carriageway at any time, not even to set down passengers. However, you may stop in a lay-by.
Explanation: This traffic sign means no stopping on the main carriageway at any time, not even to set down passengers. However, you may stop in a lay-by.
33. You're driving on a motorway and there's no traffic ahead. You see this sign. Which lane should you use?
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Correct Answer: B
Explanation: When there's no traffic ahead of you, you should always drive in the left-hand lane.
Explanation: When there's no traffic ahead of you, you should always drive in the left-hand lane.
Correct Answer: C 
Explanation: You'll need to identify the sign in time, so that you can select an appropriate gear.
Explanation: You'll need to identify the sign in time, so that you can select an appropriate gear.
Correct Answer: B 
Explanation: Some signs can look similar to others but each one has a different meaning. For example, this one looks a little like the sign for a hump bridge. Learn the meaning of every sign to prepare yourself for how to react to them.
Explanation: Some signs can look similar to others but each one has a different meaning. For example, this one looks a little like the sign for a hump bridge. Learn the meaning of every sign to prepare yourself for how to react to them.
Correct Answer: A
Explanation: Advanced stop lines allow cyclists to take a position ahead of other traffic. When the green signal shows, they then have the time and space to move off in front of the following traffic.
Explanation: Advanced stop lines allow cyclists to take a position ahead of other traffic. When the green signal shows, they then have the time and space to move off in front of the following traffic.
Correct Answer: B
Explanation: Sometimes, drivers or riders use arm signals as well as direction indicators and brake lights; for example, in bright sunshine or when approaching a zebra crossing. Using the arm signals shown in The Highway Code can help other road users to understand your intentions.
Explanation: Sometimes, drivers or riders use arm signals as well as direction indicators and brake lights; for example, in bright sunshine or when approaching a zebra crossing. Using the arm signals shown in The Highway Code can help other road users to understand your intentions.
Correct Answer: A
Explanation: When the red lights are flashing, don't go beyond this signal. This sign shows that all lanes ahead are closed and you mustn't enter the motorway. Motorway signals are located on the central reservation, to the left of the hard shoulder, on overhead gantries and at the entrance to the motorway.
Explanation: When the red lights are flashing, don't go beyond this signal. This sign shows that all lanes ahead are closed and you mustn't enter the motorway. Motorway signals are located on the central reservation, to the left of the hard shoulder, on overhead gantries and at the entrance to the motorway.
Correct Answer: B
Explanation: This sign is used to warn of overhead electrified cables and is usually accompanied by a plate indicating the safe height limit.
Explanation: This sign is used to warn of overhead electrified cables and is usually accompanied by a plate indicating the safe height limit.
Correct Answer: B
Explanation: When you see this sign, you must give way to traffic from the opposite direction, regardless of the size of your vehicle.
Explanation: When you see this sign, you must give way to traffic from the opposite direction, regardless of the size of your vehicle.
Correct Answer: C
Explanation: When you see this sign, beware of traffic queues ahead. Check your mirrors and reduce your speed. Research shows that you make poor decisions when you're angry, so you're less likely to spot and respond safely to hazards. Be patient when you're delayed and reduce the possibility of being involved in an incident.
Explanation: When you see this sign, beware of traffic queues ahead. Check your mirrors and reduce your speed. Research shows that you make poor decisions when you're angry, so you're less likely to spot and respond safely to hazards. Be patient when you're delayed and reduce the possibility of being involved in an incident.
Correct Answer: A
Explanation: This is a warning sign to indicate loose chippings ahead. The sign is usually accompanied by an advisory speed limit. Vehicles travelling too fast for the conditions can throw up chippings or stones. Avoid causing damage to paintwork and windscreens by keeping your speed down.
Explanation: This is a warning sign to indicate loose chippings ahead. The sign is usually accompanied by an advisory speed limit. Vehicles travelling too fast for the conditions can throw up chippings or stones. Avoid causing damage to paintwork and windscreens by keeping your speed down.
Correct Answer: A
Explanation: Vehicles over the weight shown on the sign may not use the bridge ahead. You must know the weight of your vehicle, including any load. With this knowledge you should plan your route in advance, so that you don't come to a bridge you can't cross. That way, you'll avoid delays and save time and fuel.
Explanation: Vehicles over the weight shown on the sign may not use the bridge ahead. You must know the weight of your vehicle, including any load. With this knowledge you should plan your route in advance, so that you don't come to a bridge you can't cross. That way, you'll avoid delays and save time and fuel.
Correct Answer: A
Explanation: When you see this sign, reduce your speed. You may well have to stop at the level crossing, or there may already be traffic queuing ahead.
Explanation: When you see this sign, reduce your speed. You may well have to stop at the level crossing, or there may already be traffic queuing ahead.
45. What does it mean when there are double red lines running along the edge of a road?
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Correct Answer: C
Explanation: Double red lines indicate that you're on a Red Route and in a no-stopping area. Red Routes also have single red lines, with signs showing the times that restrictions are in force. There are also parking and loading boxes, which have signs explaining the restrictions that apply.
Explanation: Double red lines indicate that you're on a Red Route and in a no-stopping area. Red Routes also have single red lines, with signs showing the times that restrictions are in force. There are also parking and loading boxes, which have signs explaining the restrictions that apply.
Correct Answer: D
Explanation: High vehicles are often directed to the centre of the road to go under an arched bridge. Check that your vehicle doesn't exceed the height restriction indicated. Plan your route in advance to avoid any bridges that your vehicle won't be able to clear.
Explanation: High vehicles are often directed to the centre of the road to go under an arched bridge. Check that your vehicle doesn't exceed the height restriction indicated. Plan your route in advance to avoid any bridges that your vehicle won't be able to clear.
47. You're approaching traffic lights. Only the red light is showing. Which series of lights will show next?
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Correct Answer: D
Explanation: If you know which light is going to show next, you can plan your approach. This will help prevent excessive braking or hesitation at the junction.
Explanation: If you know which light is going to show next, you can plan your approach. This will help prevent excessive braking or hesitation at the junction.
48. The double white line along the centre of the road is unbroken on your side. When may you cross the line?
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Correct Answer: C
Explanation: Solid white lines are used where it would be dangerous to overtake. If the solid line is on your side of the road, you may cross it to pass a stationary vehicle, or to overtake a pedal cycle, horse or road-maintenance vehicle that's travelling at 10 mph or less. You may also cross the solid line to enter premises or a side road.
Explanation: Solid white lines are used where it would be dangerous to overtake. If the solid line is on your side of the road, you may cross it to pass a stationary vehicle, or to overtake a pedal cycle, horse or road-maintenance vehicle that's travelling at 10 mph or less. You may also cross the solid line to enter premises or a side road.
Correct Answer: C
Explanation: When the road narrows, there'll be less room than normal and others may not obey the rules, so slow down and approach with caution. Even when you have priority, you should still be ready to stop.
Explanation: When the road narrows, there'll be less room than normal and others may not obey the rules, so slow down and approach with caution. Even when you have priority, you should still be ready to stop.
Correct Answer: A
Explanation: Whenever you see this sign, take extra care with these very vulnerable road users.
Explanation: Whenever you see this sign, take extra care with these very vulnerable road users.
Correct Answer: A
Explanation: Major roadworks often cause complicated diversions for large vehicles. Drivers may be advised to follow a special symbol until the original road can be rejoined. Look for the yellow-and-black symbols in these shapes:
Explanation: Major roadworks often cause complicated diversions for large vehicles. Drivers may be advised to follow a special symbol until the original road can be rejoined. Look for the yellow-and-black symbols in these shapes:
- square
- triangle
- diamond
- circle.
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Correct Answer: B
Explanation: White reflective studs separate each of the lanes. Red studs mark the left-hand edge of the carriageway, where the hard shoulder begins.
Explanation: White reflective studs separate each of the lanes. Red studs mark the left-hand edge of the carriageway, where the hard shoulder begins.
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.
Correct Answer: D
Explanation: Red Routes operate in many busy cities and are designed to ensure the route has no obstructions to cause delays during peak periods. Road signs and red road markings identify roads where Red Route waiting and loading restrictions apply.
Explanation: Red Routes operate in many busy cities and are designed to ensure the route has no obstructions to cause delays during peak periods. Road signs and red road markings identify roads where Red Route waiting and loading restrictions apply.
55. You're driving on a motorway. What colour are the reflective studs on the right-hand edge of the carriageway?
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Correct Answer: A
Explanation: Reflective studs on motorways and dual carriageways are provided to help drivers in bad visibility. Reflective studs are coloured
Explanation: Reflective studs on motorways and dual carriageways are provided to help drivers in bad visibility. Reflective studs are coloured
- red on the left-hand edge of the carriageway
- white to indicate lane markings
- green at slip roads and lay-bys
- amber on the right-hand edge of the carriageway, marking the central reservation.
Correct Answer: B
Explanation: Roadworks can involve complex lane layouts. Reflective green-and-yellow fluorescent studs are used to separate the lanes in a contraflow traffic system. As you approach roadworks, look for traffic signs giving you advance information, which may relate to the size or type of vehicle you're driving.
Explanation: Roadworks can involve complex lane layouts. Reflective green-and-yellow fluorescent studs are used to separate the lanes in a contraflow traffic system. As you approach roadworks, look for traffic signs giving you advance information, which may relate to the size or type of vehicle you're driving.
Correct Answer: D
Explanation: Trams are becoming increasingly common in large towns and cities, as the move to more environmentally friendly transport continues. They may either cross the road you're driving on or share it with you. Always be aware of their virtually silent approach, and look out for places where you may be required to give way to them.
Explanation: Trams are becoming increasingly common in large towns and cities, as the move to more environmentally friendly transport continues. They may either cross the road you're driving on or share it with you. Always be aware of their virtually silent approach, and look out for places where you may be required to give way to them.
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.
59. You're approaching a red light at a puffin crossing. Pedestrians are on the crossing. How long will the red light stay on?
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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.
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Correct Answer: A
Explanation: When a bus-lane sign shows no hours of operation, the lane operates all the time.
Explanation: When a bus-lane sign shows no hours of operation, the lane operates all the time.
Correct Answer: C
Explanation: Puffin crossings have sensors that detect when pedestrians are using the crossing. The sensors control the timing of the traffic lights, and this means that there's no flashing amber phase as there is with a pelican crossing.
Explanation: Puffin crossings have sensors that detect when pedestrians are using the crossing. The sensors control the timing of the traffic lights, and this means that there's no flashing amber phase as there is with a pelican crossing.
62. What must you do when you're approaching a pelican crossing in its flashing amber phase?
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Correct Answer: B
Explanation: When the amber light is flashing, you must give way to any pedestrians on the crossing. Don't be impatient or encourage pedestrians to cross by waving or flashing your headlights; they or other road users may misunderstand your signal.
Explanation: When the amber light is flashing, you must give way to any pedestrians on the crossing. Don't be impatient or encourage pedestrians to cross by waving or flashing your headlights; they or other road users may misunderstand your signal.
Correct Answer: D
Explanation: When an emergency arises, pull onto the hard shoulder and use the emergency telephone to report your problem. You'll be connected to an operator, who will put you through to a breakdown service. Never cross the carriageway or a slip road to use a telephone.
Explanation: When an emergency arises, pull onto the hard shoulder and use the emergency telephone to report your problem. You'll be connected to an operator, who will put you through to a breakdown service. Never cross the carriageway or a slip road to use a telephone.
Correct Answer: C
Explanation: If red lights flash on the overhead signals above your lane, you mustn't go past the signal in that lane. If other lanes aren't displaying flashing red lights, you may go ahead in those lanes if it's clear and you can move into them safely. If red lights flash on a signal in the central reservation or at the side of the road, you mustn't go past the signal in any lane.
Explanation: If red lights flash on the overhead signals above your lane, you mustn't go past the signal in that lane. If other lanes aren't displaying flashing red lights, you may go ahead in those lanes if it's clear and you can move into them safely. If red lights flash on a signal in the central reservation or at the side of the road, you mustn't go past the signal in any lane.
Correct Answer: B 
Explanation: This sign is placed on sections of road where overtaking would be dangerous. There'll often be a plate underneath the sign, telling you how far the restriction extends. You mustn't overtake until you pass another sign cancelling the restriction.
Explanation: This sign is placed on sections of road where overtaking would be dangerous. There'll often be a plate underneath the sign, telling you how far the restriction extends. You mustn't overtake until you pass another sign cancelling the restriction.
Correct Answer: C
Explanation: Four amber lights flash in alternate horizontal pairs to provide a warning and to draw the driver's attention to the message displayed.
Explanation: Four amber lights flash in alternate horizontal pairs to provide a warning and to draw the driver's attention to the message displayed.
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.
Correct Answer: D
Explanation: A tunnel can present a number of dangers to large vehicles. Look out for height or width limits and always be aware of your vehicle's size. Reduce speed and turn on your headlights before entering the tunnel. Remove sunglasses if you're wearing them, and remember, your eyes may take a little time to adjust to the sudden darkness.
Explanation: A tunnel can present a number of dangers to large vehicles. Look out for height or width limits and always be aware of your vehicle's size. Reduce speed and turn on your headlights before entering the tunnel. Remove sunglasses if you're wearing them, and remember, your eyes may take a little time to adjust to the sudden darkness.
Correct Answer: D
Explanation: Slow down when you see a warning sign for an uneven road. Be especially careful if you're carrying passengers, livestock or fragile items.
Explanation: Slow down when you see a warning sign for an uneven road. Be especially careful if you're carrying passengers, livestock or fragile items.
Correct Answer: B
Explanation: This sign is usually accompanied by a reduced speed limit. When chippings fly out from your tyres, they can cause a lot of damage to other vehicles, or injury to pedestrians, cyclists and motorcyclists. Slowing down will reduce the risk.
Explanation: This sign is usually accompanied by a reduced speed limit. When chippings fly out from your tyres, they can cause a lot of damage to other vehicles, or injury to pedestrians, cyclists and motorcyclists. Slowing down will reduce the risk.
71. You're driving on a smart motorway. What's the speed limit when the hard shoulder is being used as a running lane?
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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: 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: Emergency refuge areas may be found next to the hard shoulder on a smart motorway. If possible, you should use one of these areas, rather than the hard shoulder, when you break down. If the hard shoulder is being used as a running lane, take care when you rejoin the motorway.
Explanation: Emergency refuge areas may be found next to the hard shoulder on a smart motorway. If possible, you should use one of these areas, rather than the hard shoulder, when you break down. If the hard shoulder is being used as a running lane, take care when you rejoin the motorway.
Correct Answer: C
Explanation: Traffic officers don't have enforcement powers, but they're able to stop and direct people on motorways and some 'A' class roads. They only operate in England and work in partnership with the police at incidents. Traffic officers can be recognised by their orange-and-yellow jackets and their vehicles, which have yellow-and-black markings.
Explanation: Traffic officers don't have enforcement powers, but they're able to stop and direct people on motorways and some 'A' class roads. They only operate in England and work in partnership with the police at incidents. Traffic officers can be recognised by their orange-and-yellow jackets and their vehicles, which have yellow-and-black markings.
75. You're on a motorway. What does it mean when a red cross is displayed above the hard shoulder?
Mark one answer
B
C
D
Correct Answer: D
Explanation: On smart motorways, the hard shoulder can be used as a running lane when a speed limit is shown above it. However, a red cross above the hard shoulder means that this lane shouldn't be used, except for emergencies and breakdowns.
Explanation: On smart motorways, the hard shoulder can be used as a running lane when a speed limit is shown above it. However, a red cross above the hard shoulder means that this lane shouldn't be used, except for emergencies and breakdowns.
76. You're on a smart motorway. What does it mean when a mandatory speed limit is displayed above the hard shoulder?
Mark one answer
B
C
D
Correct Answer: B
Explanation: If a mandatory speed-limit sign is shown above the hard shoulder, this lane can be used as a running lane. You must stay within the signed speed limit. Look out for any vehicles that have broken down and are blocking the hard shoulder.
Explanation: If a mandatory speed-limit sign is shown above the hard shoulder, this lane can be used as a running lane. You must stay within the signed speed limit. Look out for any vehicles that have broken down and are blocking the hard shoulder.
Correct Answer: C
Explanation: Smart motorways are intended to reduce congestion and make journey times more reliable. In these areas, the hard shoulder may be used as a running lane to ease congestion at peak times or when an incident occurs. The variable speed limits shown in red circles are mandatory and help to keep traffic flowing at a steady speed.
Explanation: Smart motorways are intended to reduce congestion and make journey times more reliable. In these areas, the hard shoulder may be used as a running lane to ease congestion at peak times or when an incident occurs. The variable speed limits shown in red circles are mandatory and help to keep traffic flowing at a steady speed.
Correct Answer: D
Explanation: When a smart motorway is in operation, you must follow the instructions shown on the gantries above each lane. There may also be instructions above the hard shoulder. The signals displayed are mandatory and may be enforced with camera technology.
Explanation: When a smart motorway is in operation, you must follow the instructions shown on the gantries above each lane. There may also be instructions above the hard shoulder. The signals displayed are mandatory and may be enforced with camera technology.
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: A
Explanation: Mandatory speed-limit signs above the hard shoulder and all other lanes show that you're on a smart motorway. In this case, you can use the hard shoulder as a running lane. You must stay within the speed limit shown. Look well ahead for any vehicles that have broken down and are blocking the hard shoulder.
Explanation: Mandatory speed-limit signs above the hard shoulder and all other lanes show that you're on a smart motorway. In this case, you can use the hard shoulder as a running lane. You must stay within the speed limit shown. Look well ahead for any vehicles that have broken down and are blocking the hard shoulder.
Correct Answer: A
Explanation: Normally, you should only use the hard shoulder for emergencies and breakdowns. On smart motorways, the hard shoulder may be used as a running lane, but only when speed-limit signs are shown directly above it. This technology has been introduced to ease traffic congestion.
Explanation: Normally, you should only use the hard shoulder for emergencies and breakdowns. On smart motorways, the hard shoulder may be used as a running lane, but only when speed-limit signs are shown directly above it. This technology has been introduced to ease traffic congestion.
Correct Answer: D
Explanation: This sign tells you that the verge is soft. If you park here, there's a danger that your vehicle will become stuck. This can be inconvenient and could be costly if you need to be pulled out. In extreme cases, your vehicle may even tip over.
Explanation: This sign tells you that the verge is soft. If you park here, there's a danger that your vehicle will become stuck. This can be inconvenient and could be costly if you need to be pulled out. In extreme cases, your vehicle may even tip over.