The depth at which the effective value of acceleration due to gravity – McqOptions

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1.	The depth at which the effective value of acceleration due to gravity is \[\frac{g}{4}\] is [MP PET 2003]
A.	R
B.	\[\frac{3R}{4}\]
C.	\[11.2\times {{10}^{2}}\,km{{s}^{-1}}\]
D.	\[\frac{R}{4}\]
Answer» C. \[11.2\times {{10}^{2}}\,km{{s}^{-1}}\]

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