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A pendulum bob of mass 50 gm is suspende...

A pendulum bob of mass 50 gm is suspended from the ceiling of an elevator. The tension in the string if the elevator goes up with uniform velocity is approximately

A

0.30 N

B

0.40 N

C

0.42 N

D

0.50 N

Text Solution

Verified by Experts

The correct Answer is:
D
`T = mg = 0.05 xx 10 = 0.5 N`
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