Multiple Choice
An air-filled, parallel plate capacitor with circular plates of radius 0.07 m is used to store energy. If it is desired to store 12 × 10−6 J in this capacitor, what must the separation distance be for a voltage of 1.5 kV?
A) 0.64 cm
B) 0.41 cm
C) 2.5 cm
D) 1.3 cm
Correct Answer:

Verified
Correct Answer:
Verified
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