Q
What happens when a vehicle hydroplanes?
General Knowledgeeasy
AThe brakes become more effective
BThe tires lose contact with the road
CThe vehicle speeds up automatically
Detailed Explanation
The correct answer is "The tires lose contact with the road". This is based on federal CDL regulations and safety standards.
Correct Answer: The tires lose contact with the road
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
282. When driving through roadway work zones, you should:
general-knowledgemedium
The maximum amount of play that is safe on a 20-inch steering wheel is:
general-knowledgemedium
210. How long does it take a typical tractor trailer to clear a single track? A double track?
general-knowledgemedium
86. Which of these describes how you should use the brake pedal on a steep downhill grade?
general-knowledgemedium
206. How far ahead should you be looking while driving in town?
general-knowledgemedium