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TNPSC Question Paper-2015
If 'g' is the acceleration due to gravity and 'R' is the radius of the earth, then escape velocity is given by the relation,
A) \( V_e = \sqrt{2g}\)
B) \( V_e = 2\sqrt{g}\)
C) \( V_e = \sqrt{2Rg}\)
D) \( V_e = 2\sqrt{Rg}\)
Correct Answer:
C) \( V_e = \sqrt{2Rg}\)
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