Q
405. What should you do if you are unsure whether you have enough overhead clearance?
General Knowledgemedium
Aa. Keep driving and hope for the best.
Bb. Proceed slowly and honk your horn continuously.
Cc. Find another route that does not require driving under the object.
Detailed Explanation
The correct answer is "c. Find another route that does not require driving under the object.". This is based on federal CDL regulations and safety standards.
Correct Answer: c. Find another route that does not require driving under the object.
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