Figure given below shows two identical parallel plate capacitors … - Vidyadip

MCQ

Figure given below shows two identical parallel plate capacitors connected to a battery with switch $S$ closed. The switch is now opened and the free space between the plate of capacitors is filled with a dielectric of dielectric constant $3$. What will be the ratio of total electrostatic energy stored in both capacitors before and after the introduction of the dielectric

.

A
$3 : 1$
B
$5 : 1$
✓
$3 : 5$
D
$5 : 3$

✓

Answer

Correct option: C.

$3 : 5$

$3 : 5$

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