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A circular wheel of radius 28cm makes 300 revolutions per minute. Find the speed of thewheel in m s. |
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Answer» ONG>Answer: circumference = 2pir =2*22/7*28 =44/7*28 =44*4 =176cm speed of wheel per hour =176*300 =52800km/h Step-by-step EXPLANATION: please mark me as brainlist and follow me |
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