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What is the maximum permissible speed for a racecar to avoid slipping on a circular racetrack with a radius of 300 m and a banked angle of 15°, given a coefficient of friction of 0.2?

Options

  1. A56.6 m/s
  2. B38.1 m/s
  3. C45.8 m/s
  4. D62.2 m/s

Correct answer

B. 38.1 m/s

Step-by-step solution

Correct Option is : (B) 38.1 m/s

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