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By what percent the energy of the satell...

By what percent the energy of the satellite has to be increased to shift it from an orbit of radius `r` to `(3r)/2`.

A

`66.7%`

B

`33.3%`

C

`15%`

D

`20.3%`

Text Solution

Verified by Experts

The correct Answer is:
B
`E=(-GMm)/(2r), W=E_(2)-E_(1), E_(1)=(-GMm)/(2r_(1)), E_(2)=(-GMm)/(2r_(2))`
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