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One end of a string length l is connecte...

One end of a string length l is connected to a particle of mass m and other to a small peg on a smooth horizontal table. it the particle moves in a circle with speed v the net force on the particle is

A

T

B

`T=(mv^2)/l`

C

`T+((mv^2)/l)`

D

zero

Text Solution

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The correct Answer is:
A
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