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A $4 \mu $ (F capacitor is charged by a 200 V supply. It is then disconnected from the supply, and is connected to another uncharged $2 \mu F$ capacitor. How much electrostatic energy of the first capacitor is in the form of heat and electromagnetic radiation?

1 Answer

$5.30 \times 10^{-2} J$
$2.7 \times 10^{-2} J$
answered Jun 22, 2014 by meena.p