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Magnitude of K.E. in an orbit is equal t...

Magnitude of K.E. in an orbit is equal to

A

Half of the potential energy

B

Twice of the potential energy

C

One fourth of the potential energy

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
K.E. of `e^(-)=1/2` of P.E. but K.E. is always positive.
or K.E. = `-[1/2P.E.]` = - [Total Energy of system].
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