A parallel plate capacitor with plate separation d is

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A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is fully charged to Q Coulombs and a voltage of V Volts. (C is the capacitance and U is the stored energy.) Give all correct answers concerning a parallel-plate capacitor charged by a battery.

A) After being disconnected from the battery, inserting a dielectric with kappa > 1 will increase C.

B) After being disconnected from the battery, inserting a dielectric with kappa > 1 will increase U.

C) After being disconnected from the battery, decreasing d increases U.

D) With the capacitor connected to the battery, inserting a dielectric with kappa > 1 will increase Q.

E) With the capacitor connected to the battery, decreasing d decreases Q.

F) With the capacitor connected to the battery, increasing d increases C.

Reference no: EM13616069

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