Skip to content
BDifficulty 3/5

Which behaviour reduces the risk of hitting the vehicle ahead if it brakes suddenly?

Correct answer

Keep a sufficient safety distance adapted to conditions.

Keep enough distance to stop without colliding, adapted to speed, grip, visibility and braking ability. Increase the gap as conditions worsen. A rule of thumb in seconds does not replace that assessment or guarantee safety in every situation. If fatigued or drowsy, stop to rest; increasing the gap does not make you fit to drive.

Practice more B licence questions

A 3-minute quick test with exam-style questions. Free, no signup.

All options

  • Keep a sufficient safety distance adapted to conditions.

  • Move closer to react when its brake lights appear.

  • Always keep the same gap even if grip deteriorates.

Editorial status: editorially approved. This status does not certify legal review. Report a correction

Share this question

Keep studying

Related questions