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A pellet of mass 1 g is moving with an a...

A pellet of mass 1 g is moving with an angular velocity of 1 rad/s along a circle of radius 1 m. The centrifugal force is

A

0.1 dyne

B

1 dyne

C

10 dyne

D

100 dyne

Text Solution

Verified by Experts

The correct Answer is:
D
`m = 1 xx 10^(-3) kg, omega =1 rad/s, r=1m`
Centrifugal force `=momega^(2)r = 10^(-3) N`
1 newton `=10^(5)` dyne
`therefore` Centrifugal force = 100 dyne
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