A body of mass 'm' is raised to a height...

A body of mass 'm' is raised to a height '10 R' from the surface of earth, where 'R' is the radius of earth. The increase in potential energy is (G = universal constant of gravitation, M = mass of earth and g = acceleration due to gravity)

`GMm/11R`

`GMm/10r`

`mgR/11G`

`10GMm/11R`

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