A capacitor stores 60 C charge when connected across a battery. W… - Vidyadip

MCQ

A capacitor stores $60\ \mu C$ charge when connected across a battery. When the gap between the plates is filled with a dielectric , a charge of $120\ \mu C$ flows through the battery , if the initial capacitance of the capacitor was $2\ \mu F$, the amount of heat produced when the dielectric is inserted.......$\mu J$

A
$3600$
B
$2700$
✓
$1800$
D
none

✓

Answer

Correct option: C.

$1800$

c

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