A body of mass m is taken from earth surface to the height h equal to – McqOptions

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1.	A body of mass m is taken from earth surface to the height h equal to radius of earth, the increase in potential energy will be [NCERT 1971; CPMT 1971, 97; IIT 1983; CBSE PMT 1991; Kurukshetra CEE 1996; CMEET Bihar 1995; MNR 1998; AIEEE 2004]
A.	mgR
B.	\[\frac{1}{2}mgR\]
C.	2 mgR
D.	\[\frac{1}{4}mgR\]
Answer» C. 2 mgR

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