The diameter of a wheel of a bus is 90 cm which makes 315 revolutions – InterviewSolution

1.	The diameter of a wheel of a bus is 90 cm which makes 315 revolutions per minute. Determine it's speed in kilometers per hour.(Use π=22/7)
Answer» The diameter of a wheel of a bus is 90 cm which makes 315 revolutions per minute. Determine it's speed in kilometers per hour.(Use π=22/7)

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