A parallel -plate capacitor with the pla...

A parallel -plate capacitor with the plate area `100cm^2` and the separation between the plate 1.0cm is connected across a battery of emf 24 volts .Find the force of attraction between the plates.

`1.0 xx 10^(-7) N`

`2.5 xx 10 ^(-7) N`

`4 xx 10^(-5) N`

`1.6 xx 10^(-5) N`

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