A medical defibrillator stores 1000 j of energy in a 100

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Reference no: EM13629537

1. A parallel-capacitor is connected to a battery. What happens to the stored energy if the plate separation is doubled while the capacitor remains connected to the battery?

(A) It remains the same

(B) It is doubled

(D) I decreases by a factor of 4

(E) It increases by a factor of 4

2. A medical defibrillator stores 1000 J of energy in a 100 microF capacitor. What is the voltage across the capacitor?

Reference no: EM13629537

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