Q. The wheel of an engine of 300 cm in circumference makes 10 revolutions in 6 seconds. What is the speed of the wheel (in km/h)?

  • (A) 18
  • (B) 20
  • (C) 27
  • (D) 36
✅ Correct Answer: (A) 18

Published by Vaibhav Shukla ⭐ 4.53K Points at 15-Apr-2022 09:23 pm in Math

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