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Place a coin on gramophone disc near its...

Place a coin on gramophone disc near its centre and set the disc into the rotation. As the speed of rotation increases, the coin will slide away from the centre of the disc. The motion of coin is due to

A

radial force towards centre

B

non-conservative force

C

centrifugal force

D

centripetal force

Text Solution

Verified by Experts

The correct Answer is:
C
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