Q
32. Which type of truck-trailer combination has the best chance of the 'crack the whip' rollover?
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AA single tractor trailer.
BA tractor pulling 3 trailers.
CA tractor pulling 2 trailers.
Detailed Explanation
The correct answer is "A tractor pulling 3 trailers.". This is based on federal CDL regulations and safety standards.
Correct Answer: A tractor pulling 3 trailers.
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1. You are coupling a semi trailer to your tractor but have not yet backed under. The trailer is at the right height when:
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10. There are two things that a driver can do to prevent a roll over. They are: (1) Keep the cargo as close to the ground as possible; and (2):
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100. What might happen if the trailer is too high when you should line up?
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101. There are two things that a driver can do to prevent a rollover. They are (1) go slowly around turns; (2) keep:
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11. Before you back under a trailer, make sure the:
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