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A parallel plate capacitor with area 200...

A parallel plate capacitor with area 200 `cm^(2)` and separation between the plates 1.5 cm is connected across a battery of emf V if the force of attraction between the plates is `25xx10^(-6)` N the value of V is approximately :
`epsilion_(0)=8.85xx10^(12)(C^(2))/(N.m^(2))`

A

100 V

B

300 V

C

250 V

D

150 V

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