CDL · Night and weather
For night driving, which lights should you use whenever it is safe and legal to do so?
Correct answer: Headlights on high beam.
Answer options
- AHeadlights on high beam Correct
- BHeadlights on low beam
- CHazard warning flashers
Why
High beams light the road much farther ahead, so use them whenever it is safe and legal. Dim them when traffic is coming toward you or when you are close behind another vehicle.
About this question
Topic: Night and weather License: CDL
Part of these practice sets:
Where it applies: Asked in every state.
Practice the whole set
This question is part of Night and Fog Driving (14 questions). Take the full set and check your score.
Practice Night and Fog DrivingMore questions from Night and Fog Driving
- When you are driving after dark, what should you do?
- At night, within what distance of an oncoming vehicle, and within what distance of a vehicle you are following, should you dim your high beams?
- On a clear night, your low beams show about 250 feet of the road ahead. What is the longest stopping distance that would still be safe?
- After switching from high beams to low beams on a clear night, you should drive slowly enough that you can stop within:
- You have been using high beams and now switch to low beams. What should you do about your speed?
- Which of these practices makes night driving safer?
- You are driving at night, and the bright headlights of an oncoming vehicle are glaring in your eyes. Where should you look until that vehicle has passed?
- Which statement about using your headlights at night is accurate?
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