70. When you turn suddenly while pulling doubles, which trailer is most likely to turn over?

Combination Vehiclesmedium

Aa. The rear trailer is twice as likely to turn over as the tractor.

Bb. The front trailer is twice as likely to turn over as the tractor.

Cc. Each trailer is equally likely to turn over as the tractor.

Detailed Explanation

The correct answer is "a. The rear trailer is twice as likely to turn over as the tractor.". This is based on federal CDL regulations and safety standards.

Correct Answer: a. The rear trailer is twice as likely to turn over as the tractor.

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70. When you turn suddenly while pulling doubles, which trailer is most likely to turn over?

Detailed Explanation

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Related Questions

69. More than half of truck driver deaths in crashes are the result of rollovers. Trucks turn over easier when fully loaded and are:

50. The iron trailer supports are up and the trailer is resting on the tractor. Make sure:

35. Under good driving conditions, you should leave at least one second of space between your vehicle and the vehicle ahead for every a. 10 b. 20 feet of your vehicle's length. c. 30

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70. When you turn suddenly while pulling doubles, which trailer is most likely to turn over?

Detailed Explanation

Ready to practice for real?

Related Questions

69. More than half of truck driver deaths in crashes are the result of rollovers. Trucks turn over easier when fully loaded and are:

50. The iron trailer supports are up and the trailer is resting on the tractor. Make sure:

35. Under good driving conditions, you should leave at least one second of space between your vehicle and the vehicle ahead for every a. 10 b. 20 feet of your vehicle's length. c. 30

31. What statement best explains 'crack the whip effect'?

57. While checking if the trailer is securely coupled to the tractor, the landing gears should:

35. Under good driving conditions, you should leave at least one second of space between your vehicle and the vehicle ahead for every a. 10 b. 20 feet of your vehicle's length. c. 30