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Practice quizzes / Virginia CDL Combination Practice Questions - Virginia CDL Combination Vehicles Test Exam / Question 198206
Practice question

What is rearward amplification?

  1. Air pressure multiplying in tanks
  2. Trailer motion increasing toward the rear during quick steering changes
  3. Landing gear lifting the trailer
  4. The fifth wheel moving forward

Answer: B — Trailer motion increasing toward the rear during quick steering changes

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

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