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A parallel plate capacitor (without diel...

A parallel plate capacitor (without dielectric) is charged by a battery and kept connected to the battery. A dielectric salb of dielectric constant `'k'` is inserted between the plates fully occupying the space between the plates. The energy density of electric field between the plates will:

A

Increase `K^2` times

B

Decreases `K^2` times

C

Increase K times

D

Decrease K times

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The correct Answer is:
C
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