The capacitance of a metallic sphere will be\[1\mu F\], if its radius – McqOptions

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1.	The capacitance of a metallic sphere will be\[1\mu F\], if its radius is nearly [MP PMT 1992; MH CET (Med.) 2001; UPSEAT 1999]
A.	9 \[km\]
B.	10\[m\]
C.	1.11 \[m\]
D.	1.11 \[cm\]
Answer» B. 10\[m\]

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