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A parallel plate capacitor with air betw...

A parallel plate capacitor with air between the plates has a capacitance C. if the distance between the plates is doubled and the space between the plates is filled with a dielectric of dielectric constant 6 , then the capacitance will bacome.

A

3C

B

`(C )/(3)`

C

12 C

D

`(C )/( 6)`

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