Practice question

When teaching students about traction, what should the instructor explain about the 'traction pie' concept?

  1. It describes the shape of tire tread
  2. It represents the total available traction divided between accelerating, braking, and turning — using more for one leaves less for others
  3. It explains how to inflate tires
  4. It describes the tire warranty

Answer: B — It represents the total available traction divided between accelerating, braking, and turning — using more for one leaves less for others

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