List of top Physics Questions on Electrostatics asked in CUET (PG)

A point charge +Q is placed at the origin. The electric potential at point (3a,4a,0) in terms of k, Q and a is:
A conducting sphere of radius R carries a total charge Q. The electric field at a distance r>R from the center is:
Inside a uniformly charged spherical shell, the value of the electric field at distance r from the center is:
The electric potential inside a charged conducting sphere is constant. The charge distribution inside the sphere will be:
In the context of conductors in electrostatic equilibrium, the relationship between electric field and the conductor's surface is:
The electric field just outside a charged conductor is E. The electric field just inside the conductor is:
A parallel-plate capacitor has a dielectric slab of thickness d and dielectric constant K inserted between the plates. The capacitance change compared to the vacuum case (when no slab is inserted) is: