Practice question

When connecting a converter dolly to the rear trailer, the trailer height should be:

  1. Higher than the center height of the fifth wheel.
  2. Lower than the center height of the fifth wheel.
  3. The same height as the fifth wheel.
  4. About shoulder height.

Answer: B — Lower than the center height of the fifth wheel.

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: Kansas CDL Double Test 1 →