Practice Quiz

Commercial Drivers License Exam Prep - Question List

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31. In terms of the CDL test, the cargo safety and knowledge test is a:
  1. Hands on test
  2. Written test
  3. Combination hands on and written test
  4. Conducted during the road test
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32. Most states require that cargo be tied down with at least one device for every ____ feet of cargo?
  1. 10 feet
  2. 12 feet
  3. 13 feet
  4. 15 feet
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33. When attaching the converting dolly to the lead trailer through the ring hitch, drivers should:
  1. Connect the air hose to the converter dolly.
  2. NOT connect the air hose to converter dolly.
  3. Ignore the air hose for now, there will be time to complete this action later.
  4. None of the above
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34. When driving in fog, commercial drivers should do which of the following?
  1. Slow down when entering foggy areas.
  2. Use low beam headlights and fog lights.
  3. Use 4-way flashers in heavy fog to alert drivers behind you.
  4. Avoid passing other vehicles.
  5. All of the above
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35. If drivers notice that the trailer front edge is too low for their tractor's fifth wheel to slide under, they should:
  1. Continue to ease back, but do so very slowly.
  2. Drain some air from tractor air ride bags.
  3. Add some air to the tractor air ride bags.
  4. Lift the trailer by using its landing gear.
See answer

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