A parallel plate capacitor has circular ...

A parallel plate capacitor has circular plates of radius 8 cm and plate separation 1mm. What will be the charge on the plates if a potential difference of 100V is applied?

`1.78 xx10^-8C

`1.78 xx10.5^-5C

`4.3xx10^-4C`

`2xx10^-9C`

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