The work done to increases the radius of...

The work done to increases the radius of orbit of a satellite of mass 'm' revolving around a planet of mass `M` from orbit of radius `R` into another orbit of radius `3R` is

`(2GMm)/(3R)`

`(GMm)/(3R)`

`(GMm)/(6R)`

`(GMm)/(24R)`

Text Solution

Verified by Experts

The correct Answer is:

Workdone=change in TE
Workdone `=(GMm)/(2R)-(GMm)/(6R)`

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