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Find the capacitance of a system of two ...

Find the capacitance of a system of two identical metal balls of radius . a . if the distance between their centres in equal to .b., with to `b gt gta` The system is located in a uniform dielectric with relative permittivity E.

A

`C=piepsilon_(0)epsilona`

B

`C=5piepsilon_(0)epsilona`

C

`C=2piepsilon_(0)epsilona`

D

`C=2piepsilon_(0)epsilon//a`

Text Solution

Verified by Experts

The correct Answer is:
C
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