Practice question

What is the proper technique for braking on a downgrade with a double trailer?

  1. Ride the brakes constantly to maintain speed
  2. Use snub braking - brake firmly to slow below target speed, then release and allow speed to build before braking again
  3. Use only the trailer brakes
  4. Coast in neutral

Answer: B — Use snub braking - brake firmly to slow below target speed, then release and allow speed to build before braking again

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