A parallel-plate capacitor with plate area and separation is connected to a battery…

PHYSICS · Single correct · CBSE · Physics · Electromagnetic Waves · Electromagnetic Waves

Problem

A parallel-plate capacitor with plate area

200\,\text{cm}^2

and separation

2.0\,\text{mm}

is connected to a battery whose voltage increases uniformly at the rate

5.0\,\text{V}\,\text{s}^{-1}

. Calculate the displacement current through the region between the plates at that instant. (a)

4.4\times10^{-11}\,\text{A}

(b)

4.4\times10^{-8}\,\text{A}

(c)

4.4\times10^{-10}\,\text{A}

(d)

8.9\times10^{-12}\,\text{A}