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OpenStudy (anonymous):
HELP GIVING MEDALS N BECOMING A FAN!!!!!! 1. A capacitor has a capacitance of 3 pF. What potential difference would be required to store a charge of 21 pC? 3 V 21 V 7 V 0.14 V 2. A capacitor of capacitance 4 μF is connected to a 1.5 V battery. How much electrical potential energy is stored? 9.0 x 10^-6 J 2.7 x 10^-6 J 6.0 x 10^-6 J 4.5 x 10^-6 J
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OpenStudy (anonymous):
@IrishBoy123 @SolomonZelman
OpenStudy (anonymous):
@paki
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