A) \[3{{\upsilon }_{es}}\]
B) \[9{{\upsilon }_{es}}\]
C) \[{{\upsilon }_{es}}\]
D) \[27{{\upsilon }_{es}}\]
Correct Answer: C
Solution :
The relation for escape velocity is given by \[{{v}_{es(e)}}=\sqrt{\frac{2G{{M}_{e}}}{{{R}_{e}}}}\] \[{{v}_{es(p)}}=\sqrt{\frac{2G\times 3{{M}_{e}}}{3{{R}_{e}}}}={{v}_{es(e)}}\]You need to login to perform this action.
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