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A parallel plate capacitor with plate ar...

A parallel plate capacitor with plate area A and plate separation d is filled with a dielectric material of dielectric constant K = 4. The thickness of the dielectric material is x, where x < d.

Let `C_1` and `C_2` be the capacitance of the system for `x=1/3d` and `x=(2d)/3`,respectively . If `C_1=2muF` the value of `C_2` is _____`muF`

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