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A particle complete one rotation on a circular path of radius 4m in 10seconds. find the speed of particle and also displacement after completing one rotation. |
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Answer» Answer: SPEED is 360° in 10 sec or 36°/sec Explanation: In this TIME the displacement =2Πr*36/360 =2*(22/7)*4 m =8*22/7 =176/7 =2.514 m ANS |
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