Teaching MPPSC Assistant Professor Mock Test Series 2025 Physics Magnetism and Maxwell's Equations Displacement Current
A parallel-plate capacitor with circular plates is being discharged. The radius of the circular plate is 10 cm. A circular loop of radius 20 cm is concentric with the capacitor and located halfway between the plates. If the electric field between the plates is charging at the rate 3.6 × 1012 V/(ms), then the displacement current through the loop is:
(Assume \(\frac{1}{{4\pi \,{\varepsilon _0}}} = 9 × {10^9}N{m^2}/{C^2}\))
1
1 A
2
2 A
3
3 A
4
4 A