The capacity of a spherical conductor in $ MKS$ system is
The capacity of a spherical conductor in $ MKS$ system is
- A
$\frac{R}{{4\pi {\varepsilon _0}}}$
- B
$\frac{{4\pi {\varepsilon _0}}}{R}$
- C
$4\pi {\varepsilon _0}R$
- D
$4\pi {\varepsilon _0}{R^2}$
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