Practice question

On a tiller apparatus, which surface conditions most increase the risk of losing rear-axle traction during a turn?

  1. Dry asphalt at low speed
  2. Wet leaves, ice, gravel, or oily surfaces
  3. Painted lane lines in daylight
  4. Brick pavers on a level grade

Answer: B — Wet leaves, ice, gravel, or oily surfaces

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

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