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An uncharged parallel plate capacitor having a dielectric constant K is connected to a similar air cored parallel capacitor charged to a potential V. The two capacitor share charges and the common potential is V'. The dielectric constant is K is (a) V'-V/V'+V (b)V'-V/V' (c)V'-V/V (d)V-V'/V' |
| Answer» An uncharged parallel plate capacitor having a dielectric constant K is connected to a similar air cored parallel capacitor charged to a potential V. The two capacitor share charges and the common potential is V'. The dielectric constant is K is (a) V'-V/V'+V (b)V'-V/V' (c)V'-V/V (d)V-V'/V' | |