In a spherical condenser radius of the outer sphere is \[R\]. The different in the radii of outer and inner sphere in\[x\]. Its capacity is proportional to

\[\frac{q\sqrt{2}({{Q}_{1}}+{{Q}_{2}})}{4\pi {{\varepsilon }_{0}}R}\]

In a spherical condenser radius of the outer sphere is \[R\]. The diff

1.	In a spherical condenser radius of the outer sphere is \[R\]. The different in the radii of outer and inner sphere in\[x\]. Its capacity is proportional to
A.	\[\frac{xR}{(R-x)}\]
B.	\[\frac{x(R-x)}{r}\]
C.	\[\frac{q\sqrt{2}({{Q}_{1}}+{{Q}_{2}})}{4\pi {{\varepsilon }_{0}}R}\]
D.	\[\frac{R}{x}\]
Answer» D. \[\frac{R}{x}\]

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In a spherical condenser radius of the outer sphere is \[R\]. The different in the radii of outer and inner sphere in\[x\]. Its capacity is proportional to

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