A) \[\frac{m{{g}_{o}}{{R}^{2}}}{2(R+h)}\]
B) \[\frac{m{{g}_{o}}{{R}^{2}}}{2(R+h)}\]
C) \[\frac{2{{m}_{o}}{{R}^{2}}}{R+h}\]
D) \[\frac{2{{m}_{o}}{{R}^{2}}}{R+h}\]
Correct Answer: B
Solution :
\[Total=\frac{GMm}{2r}\] Here, r= R + h and GM= \[{{g}_{o}}{{R}^{2}}\] \[\Rightarrow E=-\frac{m{{g}_{o}}{{R}^{2}}}{2(R+h)}\]You need to login to perform this action.
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