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Question

(B) The centripetal force is always directed towards the center of the circular path.In uniform circular motion,the centripetal force is given by $F_c

Vedclass · Accepted Answer

The direction of the centripetal force will remain unchanged.

Vedclass · Answer

(B) The centripetal force is always directed towards the center of the circular path.In uniform circular motion,the centripetal force is given by $F_c = \frac{mv^2}{r}$,where $m$ is the mass,$v$ is the speed,and $r$ is the radius.The direction of the centripetal force depends only on the position of the object relative to the center of the circle,not on the direction of its velocity (tangential motion).Therefore,reversing the direction of motion does not change the direction of the centripetal force; it remains directed towards the center.

If the direction of motion of an object performing uniform circular motion is reversed,what will be the effect on the direction of the centripetal force?

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