Q
99. Which of these is a proper use of vehicle lights and flashers?
General Knowledgemedium
AFlashing your brake lights to warn someone behind you of a hazard that will require slowing down.
BTurning on your headlights during the day when visibility is reduced due to rain or snow.
CFlashing your brake lights to warn someone behind you that you are going to stop on the road.
DAll of these are correct.
Detailed Explanation
The correct answer is "All of these are correct.". This is based on federal CDL regulations and safety standards.
Correct Answer: All of these are correct.
Ready to practice for real?
Take our free, full-length General Knowledge practice test. Simulates the actual DMV exam with timed questions.
Start Practice TestRelated Questions
You should cover cargo:
general-knowledgemedium
In hot weather, spots on the pavement where tar is bleeding:
general-knowledgemedium
What is the Gross Vehicle Weight Rating (GVWR)?
general-knowledgeeasy
The only way to sober up after consuming alcohol is to:
general-knowledgemedium
When parked on the side of the road, you should:
general-knowledgeeasy