Question

Difficulty: EasySignals by Other Road Users

Match each vehicle or road user signal to its correct official meaning under the UK Highway Code.

  • Flashing headlights from an approaching vehicleAlerting other road users of their presence
  • White lights illuminated at the rear of a vehicleShowing that the vehicle is reversing or intending to reverse
  • A cyclist extending their right arm straight out horizontallySignalling an intention to turn right
  • Hazard warning lights switched on briefly by a vehicle on a motorwayWarning following traffic of a sudden obstruction or sharp slowdown ahead

Answer

Flashing headlights matches 'Alerting other road users of their presence'; White rear lights match 'Showing that the vehicle is reversing or intending to reverse'; Cyclist right arm horizontal matches 'Signalling an intention to turn right'; Motorway hazard warning lights match 'Warning following traffic of a sudden obstruction or sharp slowdown ahead'.
Each signal defined in the Highway Code conveys a specific, standardised message: flashing headlights alert road users to a vehicle's presence, white rear lights show reversing activity, a horizontal right arm indicates a right turn, and brief hazard light usage on motorways warns of sudden deceleration ahead.

Step-by-Step Solution

1
Identify the official purpose of flashing headlights under Highway Code Rule 110.
Headlight flashes only serve to alert other road users of a vehicle's presence.
They must never be used to intimidate or invite other drivers to proceed.
2
Identify the purpose of rear white lights on a motor vehicle.
White lights at the rear indicate reversing gear is engaged.
This warns pedestrians and following drivers that the vehicle may move backwards.
3
Interpret the cyclist's physical hand signal.
An arm held straight out to the right indicates an upcoming right turn.
Standard arm signals provide clear directional intention where indicators are absent or need reinforcement.
4
Determine why hazard lights are briefly used by moving vehicles on high-speed roads.
They warn following drivers of rapid deceleration or stationary traffic ahead.
Highway Code Rule 116 permits brief hazard light usage to prevent rear-end collisions in sudden motorway queues.

Key Concept

Signals by Other Road Users
Estimated Time:45s
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