Practice question

For the Kentucky CDL Combination Vehicles test, which statement is correct about ABS stopping distance?

  1. Close every shut-off valve before moving the combination.
  2. ABS does not necessarily shorten stopping distance.
  3. Use actual loaded weight instead of GVWR or GCWR for CDL class decisions.
  4. Use the trailer hand valve for normal braking while driving.

Answer: B — ABS does not necessarily shorten stopping distance.

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

Practice more: Kentucky CDL Combination Practice Questions - Kentucky CDL Combination Vehicles Test Exam →