CDL

CDL practice questions, page 4 of 10, with answer review and explanations.

Question 16

Operating a motor vehicle with the intent of doing harm to others or physically assaulting a driver or their vehicle is known as?

  1. Aggressive driving
  2. Defensive driving
  3. Tailgating
  4. Road rage

Question 17

When driving in very hot temperatures, you should:

  1. Check your tires every 2 hours or every 100 miles
  2. Let your tires cool down (remain stopped) if they are too hot to touch
  3. Insure that you have enough antifreeze in the system
  4. All of the above

Question 18

Shifting into a lower gear and removing your foot off of the accelerator to slow your vehicle is known as?

  1. Double clutching
  2. Engine braking
  3. Anti-lock braking
  4. Brake fade

Question 19

Which of the following statements is FALSE?

  1. You can almost always turn to miss an obstacle more quickly than you can stop
  2. Stopping is not always the safest thing to do in an emergency
  3. If a tire blows, you should put the brakes on hard to stop quickly
  4. Antilock Braking Systems (ABS) only activate when wheels are about to lock

Question 20

Which of the following are possible causes of tire fires?

  1. Loose fuel connections or under-inflated tires
  2. Dual tires that touch and under-inflated tires
  3. Improperly loaded cargo and dual tires that touch
  4. Poor cargo ventilation or short circuits