Question

Capcity of a conductor is 5F when it is given a charge of 6C its capacity is
1increased
2decreased
3remains same
4none

Answer 1

Explanation:

If a dielectric medium of dielectric constant K is filled completely between the plates then capacitance increases by K times

C

′

=

in

Kϵ

0

A

⇒C

′

=KC.