MCQ
A dielectric slab of thickness d is inserted in a parallel plate capacitor whose negative plate is at x = 0 and positive plate is at x = 3d. The slab is equidistant from the plates. The capacitor is given some charge. As one goes from 0 to 3d
- AThe magnitude of the electric field remains the same
- BThe direction of the electric field remains the same
- CThe electric potential increases continuously
- ✓b, c
