The mass of the earth is 
kg and that of the moon is 
The potential energy of the system is 
The mean distance between the earth and moon is
(G 
)
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
Here, Potential energy of system,
Mass of earth, 
Mass of the moon,
The potential energy of the earth – moon system is
Where r is the mean distance between earth and moon.
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