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A 900 pF capacitor is charged by a 100 V...

A 900 pF capacitor is charged by a 100 V battery.
The capacitor is disconnected from the battery and is then connected to another 900 pF capacitor. What is the electrostatic energy stored by the system?

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`2.25xx10^(-6) J`
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CHHAYA PUBLICATION-CAPACITANCE AND CAPACITOR-PROBLEM SET - II
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  14. The separation between the two plates, each having an area of 100 pi^2...

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  16. A 900 pF capacitor is charged by a 100 V battery. How much electrost...

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  18. Find the relation of the potential differences that must be applied ac...

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  19. A 10 mu F capacitor is charged by a 30 V dc supply and then connected ...

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