Q
389. A skid happens whenever the tires:
General Knowledgemedium
Aa. Have excessive tread depth.
Bb. Lose their grip on the road.
Cc. Are properly inflated.
Detailed Explanation
The correct answer is "b. Lose their grip on the road.". This is based on federal CDL regulations and safety standards.
Correct Answer: b. Lose their grip on the road.
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