Q
121. You must inspect your cargo:
General Knowledgemedium
AAfter every break.
BEvery 3 hours or 150 miles.
CBefore starting.
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.
Advertisement
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
407. You are driving a vehicle at 55 mph on dry pavement. About how much total stopping distance will you need to bring it to a stop?
general-knowledgemedium
418. Which of these systems should receive extra attention during a winter weather inspection?
general-knowledgemedium
Accelerating roughly is:
general-knowledgemedium
416. What should you do before driving in mountains?
general-knowledgemedium
302. Which of these is a danger of crossing railroad tracks on dirt roads?
general-knowledgemedium
Advertisement