Practice question

Why should a driver avoid sudden braking with doubles/triples?

  1. It can cause jackknife, skid, cargo shift, or trailer swing
  2. It always shortens stopping distance safely
  3. It makes rearward amplification disappear
  4. It keeps brake linings cooler

Answer: A — It can cause jackknife, skid, cargo shift, or trailer swing

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

Practice more: Virginia CDL Doubles and Triples Endorsement Test Practice Questions - Virginia CDL Doubles and Triples Endorsement Test Exam →