You're driving on a motorway that has chevrons painted on the carriageway. In good weather, at least how many chevrons should be visible between you and the next vehicle in your lane?
- A One
- B 2
- C 3
- D 4
Why this is the answer
Chevrons are painted on the road surface to help you to judge a safe following distance. In good weather, at least 2 chevrons should be visible on the road surface between your vehicle and the vehicle directly ahead in your lane. Where there are no chevrons, you should use the two-second rule.
Why the other answers don't fit
- A
- One — One chevron is about half the gap the markings are calibrated for.
- C
- 3 — Three is more than needed in good weather, though no bad thing.
- D
- 4 — Four is roughly the wet-weather gap.
Where this comes from
- Driving: the essential skills — section 11
- Know Your Traffic Signs — page 103
Rule numbers link to The Highway Code on gov.uk.
Where this question comes from
The question, its options and the explanation are reproduced word for word from the DVSA revision question bank under licence. The licence requires them to appear unaltered, so we cannot reword them and neither can anyone else — that is why you will meet the same wording on other sites. Everything else on this page is written by Theory Hub: the explanation of why each wrong answer is wrong, the topic guide and the revision notes.
Asked in: Driving Instructor (ADI Part 1)
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