In Fig. conduction current is flowing in the wires, causes charge on the plates
So IC = dq/dt .....(1)
Using Gauss’s Theorem, if one of the plate is inside the tiffin type Gaussian surface
Using Gauss’s Theorem, if one of the plate is inside the tiffin type Gaussian surface
ϕE = q/ε0
From equation (2) and (3),
Both conduction current and displacement currents are equal.