Answers

2014-10-26T19:58:08+05:30
When a particle moves on a circular path in any motion(with constant speed or variable speed w.r.t to time) ,then it shows an acceleration,this acceleration arises because of a force directed towards the centre of curvature of path this force is known as centripetal  force. But this particle do not move toward the centre it means a force is works opposite to centripetal force and this force is known as centrifugal force.
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