All practice questions

1884 questions

All types1,884 Multiple choice962 Multiple select84 True / False379 Numeric32 Matching249 Ordering178

You are driving in slow-moving, queuing traffic in a busy town centre and are approaching a pedestrian crossing. The traffic ahead is moving intermittently. What should you do as you approach the crossing?

Move onto the crossing and wait directly behind the vehicle in front so that you do not hold up the queue behind you

Flash your headlights to prompt the vehicle ahead to clear the crossing more rapidly

Wait before the crossing until there is enough clear space on the other side for your vehicle to cross completely without stopping on it

Pull out into the opposing lane to overtake the stationary vehicles ahead before the crossing

Show answer & explanation

Answer: Wait before the crossing until there is enough clear space on the other side for your vehicle to cross completely without stopping on it

Answer

Wait before the crossing until there is enough space on the other side to clear it completely

Under the Highway Code, drivers in slow-moving traffic must ensure that crossings remain unobstructed. You must hold your position before the crossing until there is sufficient clearance on the opposite side to drive fully across without stopping on the crossing surface.

Step-by-Step Solution

Assess the traffic flow and space beyond the pedestrian crossing ahead.

Identify that the vehicle ahead has not cleared sufficient space on the opposite side of the crossing.

Prevents entering a space that would leave your vehicle stranded across the crossing.

Hold your position behind the stop line or crossing boundary until adequate room develops ahead.

The crossing remains entirely unobstructed for pedestrians to use safely.

In accordance with Highway Code Rule 192, drivers must keep pedestrian crossings clear during slow-moving or queuing traffic.

Key Concept

Maintaining unobstructed pedestrian crossings in queuing traffic

Estimated Time:1m 0s

Question 1482Question →

You are driving in heavy, slow-moving traffic on a wet multi-lane urban road. Ahead, traffic has queued up immediately past a light-controlled pedestrian crossing, but the signal facing you is green. What action must you take as you approach the crossing?

Filter into an adjacent lane within the white zig-zag markings to bypass the queue before the crossing

Flash your headlights to signal pedestrians to cross quickly while you edge onto the crossing

Wait behind the stop line and keep the crossing completely clear until there is enough space on the far side

Drive across the stop line on green and wait over the pedestrian markings until the vehicle in front moves off

Show answer & explanation

Answer: Wait behind the stop line and keep the crossing completely clear until there is enough space on the far side

Answer

Wait behind the stop line and keep the crossing completely clear until there is enough space on the far side.

Under the Highway Code, when traffic is queueing or moving slowly, drivers must not enter a pedestrian crossing if their exit is blocked. Even though the signal shows green, drivers must wait before the stop line until there is sufficient clear space on the opposite side of the crossing to accommodate the entire vehicle without obstructing pedestrians.

Step-by-Step Solution

Assess the road and traffic conditions ahead of the light-controlled crossing.

Identify that the queue on the far side of the crossing does not leave sufficient room to accommodate your vehicle.

A green traffic signal indicates permission to proceed only if the way ahead is clear.

Apply the rule regarding blocked crossings and stationary queues.

Bring the vehicle to a halt before the white stop line.

Under the Highway Code, drivers must never block a pedestrian crossing or stop on the crossing area when traffic is congested.

Monitor the traffic flow ahead while remaining stationary.

Proceed across the crossing only once the stationary queue has moved forward enough to clear the crossing fully.

This preserves safe, unobstructed passage for pedestrians and avoids stranding the vehicle across pedestrian walkways.

Key Concept

Driver obligations at pedestrian crossings in queuing traffic

Estimated Time:1m 0s

Question 1483Question →

You are approaching a multi-lane roundabout intending to take the third exit, which is a right turn. Ahead of you, a long articulated lorry is positioned in the left-hand lane but is signalling right. Additionally, a cyclist is already on the circulatory carriageway, keeping to the outer left edge while indicating right. Which of the following is the safest and most appropriate course of action?

Move into the right-hand lane to overtake the lorry quickly, as it is incorrectly positioned for a right turn, ensuring you give the cyclist sufficient clearance as you pass.

Follow the lorry closely to maintain traffic flow, and expect the cyclist to move into the right-hand lane as they approach the third exit, gently sounding your horn if they fail to do so.

Position your vehicle alongside the lorry in the right-hand lane, maintain your right signal until the second exit, and then accelerate smoothly to exit ahead of both the lorry and the cyclist.

Stay well back to give the lorry plenty of room for its turning circle, anticipate that the cyclist will remain on the outside edge for the duration of their turn, and check your nearside mirror and blind spot before signalling left to exit.

Show answer & explanation

Answer: Stay well back to give the lorry plenty of room for its turning circle, anticipate that the cyclist will remain on the outside edge for the duration of their turn, and check your nearside mirror and blind spot before signalling left to exit.

Answer

This sequence correctly synthesizes the Highway Code rules for roundabouts (Rules 186-188). Long vehicles may need to straddle lanes or use the left lane to turn right due to their length and turning arcs. Cyclists may choose to remain on the left edge for safety when turning right. The safest approach is to hold back, allow both parties plenty of space, and conduct thorough nearside checks before exiting to avoid cutting across the cyclist's path.

Step-by-Step Solution

Analyze the positioning and signals of the long articulated lorry.

Recognize that the lorry is indicating right while in the left lane.

Large Goods Vehicles (LGVs) have a wide turning circle and often need to straddle lanes or use the left lane to prevent their rear wheels from mounting the kerb when turning right.

Analyze the positioning of the cyclist.

Recognize that the cyclist is indicating right while staying on the outer left edge of the roundabout.

The Highway Code (Rule 187) explicitly allows cyclists and horse riders to stay in the left-hand lane when turning right for their own safety and visibility.

Determine the safest driving strategy based on the hazards.

Decide to hold back and maintain a large gap.

Attempting to overtake the lorry places the vehicle in a dangerous blind spot and risks a collision as the lorry's trailer swings right. Following too closely reduces your own visibility.

Plan the safe exit procedure.

Prepare to check the nearside (left) mirror and blind spot, then signal left after passing the second exit.

Because the cyclist is remaining on the outer edge, a thorough nearside check is critical to ensure you do not cut across their path when you leave the roundabout.

Key Concept

Synthesizing hazard awareness with roundabout rules for large vehicles and vulnerable users.

Question 1484Question →

You are travelling down an entry slip road to join a motorway. As you match your speed in the acceleration lane, a large goods vehicle is approaching in the left-hand lane and flashes its headlights. What is the safest course of action?

Assume the flashing headlights mean priority is being conceded to you and accelerate to pull out directly in front of the vehicle

Give way to traffic on the main carriageway, check your right blind spot, and adjust your speed to merge into a safe, clear gap

Steer promptly into the space alongside the cab of the lorry while checking only your exterior wing mirror

Merge immediately into the left-hand lane without looking over your right shoulder, relying entirely on your interior rear-view mirror

Show answer & explanation

Answer: Give way to traffic on the main carriageway, check your right blind spot, and adjust your speed to merge into a safe, clear gap

Answer

Give way to traffic on the main carriageway, check your right blind spot, and adjust your speed to merge into a safe, clear gap

According to Highway Code Rule 259, traffic already on the motorway has priority. When joining from a slip road, you must adjust your speed to fit safely into traffic in the left-hand lane, check your mirrors and blind spot over your right shoulder, and yield if a safe gap is not immediately available.

Step-by-Step Solution

Assess the flow and positioning of vehicles on the main carriageway while matching speed in the acceleration lane.

Identifies that traffic already on the motorway has priority under Highway Code Rule 259.

Joining traffic must give priority to vehicles already on the main carriageway rather than forcing an entry.

Interpret the flashing headlights appropriately and perform comprehensive mirror and blind spot checks.

Acknowledges the presence of the other vehicle without assuming right of way, ensuring the over-the-shoulder area is clear.

Headlight flashes only signal presence, and physical shoulder checks are necessary to clear the vehicle's blind spots before merging.

Adjust acceleration smoothly to merge into a safe opening behind or ahead of existing traffic without causing them to brake.

Completes a safe and legal merge into the left-hand lane.

Ensures seamless integration into the traffic flow while maintaining safe separation distances.

Key Concept

Motorway Joining Priority and Observation Protocol (Highway Code Rule 259)

Estimated Time:45s

Question 1485Question →

According to the UK Highway Code, a vehicle's overall stopping distance consists of thinking distance (the distance travelled while the driver reacts) and braking distance (the distance travelled while the brakes are applied). On a dry, level road in good conditions, which official metric measurement matches each individual stopping distance component at $40\text{ mph}$ and $60\text{ mph}$ ?

Click a left item, then click its matching right item

Show answer & explanation

Answer

Thinking distance at

40\text{ mph}

matches

12\text{ metres}

; Braking distance at

40\text{ mph}

matches

24\text{ metres}

; Thinking distance at

60\text{ mph}

matches

18\text{ metres}

; Braking distance at

60\text{ mph}

matches

55\text{ metres}

According to the UK Highway Code, total stopping distance is calculated by adding thinking distance and braking distance. For

40\text{ mph}

, the breakdown is

12\text{ metres}

thinking distance and

24\text{ metres}

braking distance (total

36\text{ metres}

). For

60\text{ mph}

, the breakdown is

18\text{ metres}

thinking distance and

55\text{ metres}

braking distance (total

73\text{ metres}

Step-by-Step Solution

Determine the thinking distance components for each speed

Thinking distance is

12\text{ metres}

40\text{ mph}

and

18\text{ metres}

60\text{ mph}

Thinking distance increases linearly with vehicle speed because reaction time remains relatively constant.

Determine the braking distance components for each speed

Braking distance is

24\text{ metres}

40\text{ mph}

and

55\text{ metres}

60\text{ mph}

Braking distance increases quadratically with speed as kinetic energy quadruples when speed doubles.

Pair each speed component with its respective metric distance

All four components are correctly matched to their Highway Code values

Overall stopping distance equals thinking distance plus braking distance (

36\text{ metres}

40\text{ mph}

and

73\text{ metres}

60\text{ mph}

Key Concept

Highway Code stopping distance component breakdown (thinking distance vs braking distance)

Estimated Time:1m 0s

Question 1486Question →

You are driving in the middle lane of a three-lane motorway. A large goods vehicle (LGV) is travelling directly behind you at the maximum permitted speed for its vehicle class. Under normal conditions, what regulation prevents the LGV driver from moving into the right-hand lane to overtake you?

Vehicles fitted with an engine speed limiter are legally required to remain in the left-hand lane at all times

Large goods vehicles with a maximum gross weight exceeding 7.5 tonnes are prohibited from using the right-hand lane of a three-lane motorway

Large goods vehicles are legally required to overtake slower-moving vehicles only on the nearside (left)

The right-hand lane may only be entered after repeatedly flashing headlights to claim priority from drivers ahead

Show answer & explanation

Answer: Large goods vehicles with a maximum gross weight exceeding 7.5 tonnes are prohibited from using the right-hand lane of a three-lane motorway

Answer

Large goods vehicles with a maximum gross weight exceeding 7.5 tonnes are prohibited from using the right-hand lane of a three-lane motorway.

According to The Highway Code (Rule 265), large goods vehicles with a maximum laden weight exceeding 7.5 tonnes, as well as any vehicle drawing a trailer, are legally prohibited from using the right-hand lane of a motorway with three or more lanes, unless specific signs or emergency closures indicate otherwise.

Step-by-Step Solution

Identify the vehicle category and road environment from the scenario.

The vehicle is a large goods vehicle (LGV) operating on a three-lane motorway.

Specific motorway lane restrictions apply depending on vehicle classification and gross weight.

Apply Highway Code motorway lane usage regulations (Rule 265).

Goods vehicles with a maximum authorised mass (MAM) exceeding 7.5 tonnes (and vehicles towing trailers) must not use the right-hand lane on a motorway that has three or more lanes in normal operation.

This rule prevents heavy and speed-limited commercial vehicles from blocking the fastest overtaking lane and preserves traffic flow.

Key Concept

Motorway lane restrictions for Large Goods Vehicles (LGVs)

Estimated Time:1m 0s

Question 1487Question →

You are following a large goods vehicle as it approaches a narrow left-hand turn at a junction. The vehicle indicates left but moves out towards the right side of the road before turning. What should you do?

Move into the gap on the left of the lorry to make your turn before it blocks the road

Flash your headlights to signal the lorry driver to complete the turn quickly

Stay well back behind the lorry and give the driver room to complete the manoeuvre

Drive closely behind the lorry to pass through the junction before opposing traffic arrives

Show answer & explanation

Answer: Stay well back behind the lorry and give the driver room to complete the manoeuvre

Answer

Stay well back behind the lorry and give the driver room to complete the manoeuvre.

Large goods vehicles need extra road space to negotiate tight turns. When turning left into a narrow road, they often swing wide to the right to avoid mounting the kerb with their rear wheels. Drivers behind must stay well back, remain visible in the lorry's mirrors, and allow sufficient space for the manoeuvre to be completed safely.

Step-by-Step Solution

Observe the large vehicle's signals, positioning, and road layout ahead.

Recognise that the vehicle is preparing to make a tight left-hand turn requiring a wide turning arc.

Long articulated vehicles cannot turn sharply without clipping the kerb or street furniture on the near side.

Assess the risk of the gap created on the left-hand side.

Identify that the open space on the inside is temporary and will close as the trailer follows the cab.

Entering the space on the left exposes your vehicle to substantial blind spots and severe collision risk from the trailer cutting in.

Hold back at a safe distance until the junction is completely clear.

Maintain clear visibility in the driver's mirrors and ensure ample space for the turn.

UK Highway Code rules advise drivers to stay well back behind long vehicles at junctions.

Key Concept

Understanding large vehicle turning characteristics and maintaining safe following distances at junctions.

Estimated Time:1m 0s

Question 1488Question →

When driving in dense fog, switching your headlights from dipped beam to main beam increases forward visibility by projecting light further through the fog.

True

False

Show answer & explanation

Answer: False

Answer

False

The statement is false. Main beam headlights aim high and reflect off the millions of tiny water droplets suspended in fog. This creates a wall of dazzling glare that reflects back into the vehicle, drastically reducing forward visibility rather than improving it. Dipped headlights must be used to keep the beam angled downward onto the road surface.

Step-by-Step Solution

Examine how high-angle light beams interact with dense atmospheric fog

Main beam light strikes suspended moisture droplets and scatters backward toward the driver.

This reflection creates a blinding white glare that conceals road hazards and reduces visible distance.

Determine the proper vehicle lighting selection in accordance with UK Highway Code rules for fog

Dipped headlights should be selected because their downward angle illuminates the road surface with minimal light reflection.

Dipped beams aim below the driver's direct line of sight, preventing backscatter and allowing auxiliary fog lights to work effectively if visibility falls below 100 metres.

Key Concept

Headlight beam angle and reflective backscatter in fog

Estimated Time:45s

Question 1489Question →

Arrange the sequential steps a driver must follow to safely plan, execute, and complete an overtaking manoeuvre around a Large Goods Vehicle (LGV) on a dual carriageway, in the correct chronological order from first to last.

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct sequence begins with dropping back to improve forward vision and mirror visibility, followed by mirror checks and signalling right, moving out and completing the pass without lingering in blind spots, and finally verifying adequate clearance in the rear-view mirrors before returning to the left lane.

Safely overtaking a Large Goods Vehicle requires a disciplined application of the Mirrors-Signal-Manoeuvre routine combined with LGV-specific hazard awareness. The driver must first increase separation distance to overcome the forward visual obstruction caused by the lorry's bulk and to ensure the lorry driver can see them in their side mirrors. Once forward observation is established, mirrors and signals prepare for the lane change. Passing must be completed steadily to avoid remaining in extensive blind zones alongside the trailer. Finally, the driver must confirm full visual clearance of the lorry's cab in their mirrors before returning to the original lane to preserve safe stopping distances.

Step-by-Step Solution

Drop back to create a generous following gap behind the LGV.

Forward sightlines around the wide vehicle improve significantly and you enter the driver's mirror view.

Large goods vehicles create large blind spots directly behind them and block forward observation if followed too closely.

Check rear and right door mirrors, assess closing speeds in lane two, and indicate right.

A safe gap in the overtaking lane is confirmed and other drivers are alerted to your manoeuvre.

Highway Code routine (Mirrors, Signal, Manoeuvre) requires confirming the lane is clear before changing road position.

Steer smoothly into the overtaking lane and pass the lorry promptly.

The vehicle clears the length of the LGV safely.

Lingering alongside an LGV exposes your vehicle to large lateral blind spots, air buffeting, and potential tyre spray.

Observe the LGV in your interior and nearside mirrors, signal left, and move back into the driving lane.

The manoeuvre is completed with safe separation distance maintained ahead of the lorry.

Returning to the left lane too quickly can force the lorry driver to brake abruptly, which takes heavy commercial vehicles far longer to do safely.

Key Concept

Safe Overtaking Procedures and Blind Spot Management around Large Goods Vehicles

Estimated Time:1m 0s

Question 1490Question →

You intend to park your vehicle on a road marked with a single continuous yellow line along the kerb. How can you determine when the waiting restrictions apply?

By assuming that stopping and waiting are strictly prohibited 24 hours a day

By checking the operating times and days shown on the nearby roadside signplate

By assuming parking is allowed at any time as long as hazard warning lights remain switched on

By looking for circular warning signs located at the nearest road junction

Show answer & explanation

Answer: By checking the operating times and days shown on the nearby roadside signplate

Answer

By checking the operating times and days shown on the nearby roadside signplate

Under Highway Code Rule 238, a single yellow line means waiting restrictions apply at particular times. Drivers must inspect the accompanying upright roadside signplate to confirm the exact hours and days during which waiting is prohibited.

Step-by-Step Solution

Identify the road marking and its legal category under Highway Code Rule 238

A single continuous yellow line alongside the kerb indicates part-time waiting restrictions.

Unlike double yellow lines which apply at all times unless signed otherwise, single yellow lines operate only during specific hours.

Locate the corresponding upright roadside information signplate

The signplate specifies the exact days and hours during which waiting is prohibited.

Without checking the signplate, a driver cannot know whether waiting is currently lawful or restricted.

Key Concept

Single yellow lines denote part-time waiting restrictions defined by the accompanying upright information plate.

Estimated Time:45s

Question 1491Question →

You are driving along an urban single carriageway and intend to turn left into a side road. A cyclist is riding straight ahead on your nearside, and an oncoming driver waiting to turn right flashes their headlights. What is the safest and correct course of action?

Turn immediately across the cyclist's path because the oncoming vehicle has signalled you to proceed

Hold back behind the cyclist, allow them to pass the junction, and complete your left turn only when the path and nearside blind spots are clear

Accelerate closely past the cyclist and turn sharply across their path before the oncoming vehicle can move

Turn left ahead of the cyclist while checking only your interior mirror without performing a nearside blind spot check

Show answer & explanation

Answer: Hold back behind the cyclist, allow them to pass the junction, and complete your left turn only when the path and nearside blind spots are clear

Answer

Hold back behind the cyclist, allow them to pass the junction, and complete your left turn only when the path and nearside blind spots are clear.

According to the Highway Code (including the hierarchy of road users and Rule 182), drivers must not turn across the path of a cyclist travelling straight ahead. You must wait behind them until they have passed the junction. Additionally, flashing headlights from another driver must never be taken as an order to proceed, making patient observation and blind spot checking the only safe and compliant choice.

Step-by-Step Solution

Assess the multi-hazard situation involving the cyclist and oncoming driver.

Identify that the cyclist has priority to travel straight ahead on the nearside and that the oncoming driver's flashing lights cannot grant right of way.

Highway Code rules state that drivers turning into a side road must not cut across cyclists proceeding straight ahead.

Adjust vehicle speed and maintain position safely behind the cyclist.

Create a safe buffer zone without attempting to squeeze past or cut across their path.

Overtaking immediately before a junction or turning across a cyclist creates an imminent risk of collision.

Perform full mirror and nearside blind spot checks before executing the turn.

Confirm that the cyclist has cleared the junction mouth and that no other road users or pedestrians are crossing.

Nearside blind spots must always be verified directly before turning across cycle lanes or kerbside areas.

Key Concept

Junction priority, protecting nearside vulnerable road users, and appropriate response to flashing headlights

Estimated Time:1m 15s

Question 1492Question →

When a pedestrian activates a Puffin crossing, the signals for vehicular traffic change in a specific cycle. Arrange the following signal phases in the correct chronological order, starting from the first light change that indicates drivers must prepare to stop.

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct chronological sequence is: (1) A steady amber light illuminates alone, (2) A steady red light illuminates alone, (3) Red and amber lights illuminate simultaneously, (4) A steady green light illuminates alone.

Puffin (Pedestrian User-Friendly Intelligent) crossings use standard UK traffic signal sequences without a flashing amber stage. When triggered, the sequence begins with a steady amber light (stopping warning), followed by a steady red light (stop). After the crossing clear time managed by infrared sensors, red and amber illuminate together to signal preparation, before finally returning to steady green.

Step-by-Step Solution

Identify the initial transition from green

Steady amber illuminates alone

When a Puffin crossing changes from green, steady amber shows first to instruct drivers to stop if safe to do so.

Identify the mandatory stopping phase

Steady red illuminates alone

Steady red follows amber to bring all traffic to a halt while pedestrian sensors monitor the crossing.

Identify the preparatory phase before traffic moves

Red and amber illuminate simultaneously

Unlike Pelican crossings with flashing amber, Puffin crossings use the standard UK red-and-amber phase before green.

Identify the final phase allowing traffic to proceed

Steady green illuminates alone

Steady green illuminates once the red-and-amber phase finishes and the crossing is clear.

Key Concept

Puffin crossing traffic signal cycle sequence

Estimated Time:1m 0s

Question 1493Question →

As you arrive at a roundabout, you observe that traffic on the circulatory carriageway is moving slowly and the entrance ahead is partially blocked by a queue. What action should you take before crossing the give way line?

Drive onto the roundabout immediately and queue closely behind the preceding car to protect your entry space

Hold back behind the give way line until sufficient space clears so that you do not obstruct other road users

Flash your headlights repeatedly to signal the queuing drivers on the roundabout to move forward

Move rapidly into the blind spots of queuing vehicles to squeeze into any remaining gap across lane lines

Show answer & explanation

Answer: Hold back behind the give way line until sufficient space clears so that you do not obstruct other road users

Answer

Hold back behind the give way line until there is enough space on the roundabout to enter without blocking junctions or other road users.

According to the Highway Code, you must not enter a roundabout if your route or the area ahead is blocked by queuing traffic. Holding back behind the give way line keeps the circulatory carriageway open for other vehicles that may be able to exit or pass freely, preventing total junction gridlock.

Step-by-Step Solution

Scan the circulatory carriageway and exit roads ahead before committing to cross the give way line.

Identify that slow-moving traffic or a queue is blocking the space immediately past the give way markings.

Observing traffic flow prevents entering a junction that cannot be cleared.

Assess whether entering the roundabout will obstruct circulating vehicles or adjacent entry/exit arms.

Recognize that moving forward now would block traffic arriving from or exiting to other directions.

Highway Code Rule 185 states you must not enter a roundabout if your exit is blocked by queuing traffic.

Stop and hold your position behind the solid/broken give way line until a clear gap opens ahead.

The entrance remains unobstructed, allowing other traffic to circulate freely.

Maintaining junction clearance prevents gridlock and promotes safe traffic flow.

Key Concept

Roundabout priority and avoiding junction obstruction during heavy traffic

Estimated Time:1m 0s

Question 1494Question →

Drivers already travelling in the left-hand lane of a motorway have a legal obligation to change lanes or slow down to allow vehicles joining from an entry slip road to merge into the traffic flow.

True

False

Show answer & explanation

Answer: False

Answer

False. Vehicles already travelling on the motorway hold priority; drivers joining via the slip road are legally required to give way.

According to Highway Code Rule 259, drivers joining a motorway must give priority to traffic already on the carriageway. Although drivers in lane 1 may move into an outer lane to assist merging traffic when it is safe to do so, this is a courteous driving practice rather than a statutory legal obligation.

Step-by-Step Solution

Identify the statutory regulations governing motorway entry.

UK Highway Code Rule 259 establishes the legal rules for joining a motorway from an entry slip road and acceleration lane.

Statutory rules dictate the legal priority and duty of care between joining traffic and main carriageway traffic.

Determine which stream of traffic holds priority at an entry junction.

Traffic already on the motorway carriageway has right-of-way; joining vehicles must give priority.

Joining drivers must match their speed to available gaps and merge safely without expecting existing traffic to alter course or speed.

Evaluate whether main carriageway drivers have a legal obligation to yield.

While motorway drivers may move over to an adjacent lane as a courtesy if safe, there is no legal obligation compelling them to do so.

Because priority belongs strictly to main carriageway traffic, the statement is false.

Key Concept

Priority rules when joining the motorway via an entry slip road

Estimated Time:45s

Question 1495Question →

Your vehicle suffers sudden electrical failure and comes to a complete standstill in a middle lane of an all-lane running (ALR) smart motorway, with no hard shoulder or emergency area reachable. What is the correct sequence of emergency safety actions you must take?

Drag items to arrange them in the correct order

Show answer & explanation

Answer

1. Switch on your hazard warning lights immediately to alert traffic approaching from behind. 2. Remain inside the vehicle with all occupants keeping their seatbelts fastened. 3. Call 999 or activate the vehicle's emergency SOS eCall button to report your exact location. 4. Wait for regional control room operators to display overhead Red X signals and dispatch traffic officers.

When a vehicle is stranded in a live lane on a smart motorway and cannot reach an emergency area or exit, the immediate priority is visual warning via hazard lights, followed by staying buckled inside the car for physical protection, dialling 999 / activating eCall to alert traffic control, and awaiting Red X lane closures and traffic officer assistance.

Step-by-Step Solution

Activate vehicle hazard warning lights

Approaching drivers receive immediate visual warning of a stationary hazard in the live lane.

This is the fastest, direct action available from the driver's seat to alert high-speed traffic.

Ensure all occupants remain inside with seatbelts securely fastened

Occupants are shielded by the vehicle's structural safety cell and restraints.

Exiting a stranded vehicle in a live motorway lane is extremely dangerous due to oncoming high-speed vehicles.

Dial 999 or press the in-vehicle emergency SOS button

Emergency responders and National Highways regional operating centres are notified immediately.

Operators require immediate notice to view CCTV, identify the precise gantry marker, and initiate lane closures.

Remain seated until overhead Red X signs close the lane and emergency responders arrive

Traffic is actively diverted around the stranded vehicle by gantry signals.

A Red X legally closes the lane to oncoming traffic, protecting the vehicle until recovery or traffic officers secure the scene.

Key Concept

Live lane breakdown protocol on All-Lane Running (ALR) smart motorways under UK Highway Code Rules 275, 277, and 278.

Estimated Time:1m 0s

Question 1496Question →

Match each road or kerb marking with its statutory UK waiting or loading restriction.

Click a left item, then click its matching right item

Show answer & explanation

Answer

Double yellow road lines correspond to waiting prohibited at all times; Single yellow road line corresponds to waiting prohibited during times on the sign plate; Double yellow kerb blips correspond to loading prohibited at all times; Single yellow kerb blip corresponds to loading prohibited during times on the sign plate.

According to UK Highway Code Rule 238: continuous yellow lines along the road edge govern waiting (double lines mean continuous prohibition at all times, single lines require checking the sign plate for restricted hours). Yellow transverse stripes on the kerb specifically govern loading/unloading (double kerb blips mean no loading at any time, single kerb blip means no loading during the times displayed on the sign plate).

Step-by-Step Solution

Distinguish between carriageway lines and kerb markings

Lines running along the edge of the road regulate vehicle waiting, whereas transverse stripes (blips) on the kerb regulate loading and unloading activities.

The Highway Code establishes a clear structural separation between waiting restrictions (road lines) and loading restrictions (kerb blips).

Differentiate between double and single markings

Double markings indicate an absolute restriction ('at all times'), whereas single markings indicate a time-restricted prohibition governed by an accompanying sign plate.

Single markings require drivers to inspect the nearby upright plate to know the exact operating hours, while double markings apply continuously.

Combine line types with their respective legal restrictions

Match double carriageway lines to waiting at all times, single carriageway line to timed waiting, double kerb blips to loading at all times, and single kerb blips to timed loading.

This accurately completes the statutory matching under Highway Code Rule 238.

Key Concept

UK Waiting and Loading Road and Kerb Markings (Highway Code Rule 238)

Estimated Time:45s

Question 1497Question →

A circular road sign with a red border displaying a red arrow pointing in your direction of travel alongside a black arrow pointing in the opposite direction gives you statutory priority over oncoming traffic on a narrow road.

True

False

Show answer & explanation

Answer: False

Answer

False — this circular red-bordered sign requires drivers to give way to oncoming vehicles rather than granting priority.

The statement is false because circular road signs with red borders convey mandatory orders and restrictions. Under TSRGD Diagram 615, the sign legally mandates that priority must be given to vehicles coming from the opposite direction. Drivers who possess priority encounter a rectangular blue sign featuring a white upward arrow.

Step-by-Step Solution

Identify the shape and border colour of the regulatory sign

A circular sign with a red border conveys a mandatory negative order or statutory restriction under the UK Highway Code.

Circular signs with red rings dictate rules that road users must not do or restrictions they must legally comply with.

Interpret the colour coding of the arrows within TSRGD Diagram 615

The upward red arrow corresponds to your travel lane, while the black downward arrow corresponds to oncoming traffic.

The red colour identifies the restricted vehicle flow that must yield to the opposing flow.

Evaluate whether the sign confers priority or imposes a duty to yield

The sign imposes a legal obligation to give way, making the claim of priority false.

Entitlement to priority is conveyed by a blue rectangular information sign (Diagram 811), not a red circular regulatory sign.

Key Concept

Distinction between mandatory give-way circular signs (Diagram 615) and priority-granting rectangular signs (Diagram 811)

Estimated Time:45s

Question 1498Question →

You are driving at a speed of $50\text{ mph}$ on a rural road when rainfall creates a wet road surface. Under normal dry conditions, the vehicle's total stopping distance is $53\text{ metres}$ ( $175\text{ feet}$ ). According to the UK Highway Code, what is the minimum total stopping distance you should allow for in these wet conditions?

53\text{ metres}

(

175\text{ feet}

)

76\text{ metres}

(

250\text{ feet}

)

106\text{ metres}

(

350\text{ feet}

)

530\text{ metres}

(

1750\text{ feet}

)

Show answer & explanation

Answer: $106\text{ metres}$ ( $350\text{ feet}$ )

Answer

The minimum total stopping distance on a wet road at

50\text{ mph}

106\text{ metres}

(

350\text{ feet}

According to the UK Highway Code, wet road surfaces reduce tyre friction and at least double overall stopping distances. Doubling the baseline dry stopping distance of

53\text{ metres}

(

175\text{ feet}

) at

50\text{ mph}

results in a minimum requirement of

106\text{ metres}

(

350\text{ feet}

Step-by-Step Solution

Identify the standard stopping distance on a dry road at the specified speed.

50\text{ mph}

, the standard total stopping distance under dry conditions is

53\text{ metres}

(

175\text{ feet}

Official Highway Code baseline figures provide the starting point for calculating adverse weather adjustments.

Apply the appropriate weather multiplier for wet road surfaces.

53\text{ metres} \times 2 = 106\text{ metres}

(

175\text{ feet} \times 2 = 350\text{ feet}

Water on the road reduces tyre adhesion, which at least doubles overall stopping distances.

Key Concept

Applying weather multipliers to UK Highway Code stopping distances in wet conditions

Estimated Time:1m 0s

Question 1499Question →

You are driving on a single carriageway main road and intend to turn right into a side street. An oncoming large lorry in the opposite lane has slowed down and is signalling left into the same side street, which obstructs your view of oncoming traffic behind it. In what chronological sequence should you carry out this manoeuvre safely?

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct chronological sequence begins with checking the interior and right door mirrors and applying the right-turn indicator, followed by positioning just left of the centre line with smooth deceleration, bringing the vehicle to a halt at the point of turn with wheels pointing straight ahead, checking beyond the turning lorry for hidden oncoming road users, and finally completing the right turn once the oncoming lane and pedestrian crossing areas are completely clear.

Navigating a right turn across traffic when vision is restricted by a turning large vehicle requires strict compliance with the Mirror-Signal-Manoeuvre (MSM) and Position-Speed-Look (PSL) routines. Early mirror checks and indication must precede deceleration and positioning. When approaching the turn, the driver must halt with wheels straight, wait for the large vehicle to clear the view, check for obscured road users (such as motorcycles filtering or following), and only complete the turn once the oncoming lane and the junction mouth are fully visible and clear.

Step-by-Step Solution

Check interior and right exterior mirrors, then apply the right indicator.

Assesses following traffic and warns road users behind and ahead of your intended change of direction.

The Mirror-Signal-Manoeuvre (MSM) routine mandates early rearward observation and clear communication before adjusting speed or road position.

Position the vehicle just to the left of the centre line while braking smoothly.

Establishes correct lane discipline at the approach to the junction without crossing the centre line prematurely.

Highway Code Rule 179 requires drivers turning right to position themselves just left of the middle of the road or in the dedicated turning lane.

Pause/stop at the junction entry point with straight steering wheels.

Gives way to oncoming traffic while maintaining a safe vehicle stance.

Turning the steering wheel before moving risks pushing the vehicle into oncoming traffic if hit from behind.

Scan around the turning lorry for masked oncoming road users, particularly cyclists and motorcyclists.

Identifies hidden hazards emerging from behind the large vehicle's visual obstruction.

Large goods vehicles mask vehicles travelling behind them that may continue straight ahead or overtake.

Drive across the opposing carriageway and enter the side road when safe.

Executes the manoeuvre safely without impeding oncoming traffic or crossing pedestrians.

Highway Code Rules 170 and 180 state you must not turn across the path of oncoming traffic until it is safe and must give way to pedestrians crossing the road you are turning into.

Key Concept

MSM Routine and Hazard Masking by Large Vehicles at Junctions

Estimated Time:1m 30s

Question 1500Question →

You are approaching a standard roundabout and intend to take the third exit to turn right. What is the correct sequence of actions you should take from your approach to exiting the roundabout?

Drag items to arrange them in the correct order

Show answer & explanation

Answer

The correct sequence begins with checking interior and right-side mirrors on approach, followed by signalling right and positioning in the right-hand lane, then adjusting speed and yielding to traffic approaching from the right at the give way line, and finally indicating left after passing the exit immediately prior to your intended exit to leave the roundabout.

The sequence follows the standard UK Highway Code routine for taking a right exit at a roundabout: first check the interior and right door mirrors, apply a right signal and position into the right-hand lane, decelerate and give way to traffic approaching from the right, and finally apply a left signal after passing the exit before your intended exit.

Step-by-Step Solution

Check your interior mirror and right door mirror on approach.

Full situational awareness of trailing and adjacent vehicles is established.

Under the standard Mirrors-Signal-Manoeuvre (MSM) routine, observation must always precede signalling and lateral vehicle movement.

Indicate right and adopt the right-hand lane on approach.

Your turning intention is clearly communicated and your vehicle is in the correct lane for a right turn.

Highway Code Rule 186 states that drivers turning right should signal right and approach in the right-hand lane unless signs or lane markings direct otherwise.

Adjust your speed and give way to vehicles approaching from your right.

You safely enter the roundabout without causing circulating traffic to brake or swerve.

Highway Code Rule 185 requires drivers joining a roundabout to give priority to traffic approaching from the right.

Signal left after passing the exit prior to the third exit.

Drivers waiting at subsequent entrances and vehicles following behind know exactly where you are exiting.

Signalling left too early misleads drivers waiting at intermediate junctions, whereas signalling after passing the preceding exit ensures clear communication.

Key Concept

MSM/PSL routine, lane discipline, priority rules, and exit signalling for turning right at a standard roundabout.

Estimated Time:45s

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