Energy required to move a body of mass m from an orbit of radius 2R to – McqOptions

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1.	Energy required to move a body of mass m from an orbit of radius 2R to 3R is [AIEEE 2002]
A.	\[GMm/12{{R}^{2}}\]
B.	\[GMm/3{{R}^{2}}\]
C.	\[GMm/8R\]
D.	\[GMm/6R\]
Answer» E.

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