Question

After charging a capacitor the battery is removed. Now by placing a dielectric slab between the plates

Answer 1

hii mate here u go please mark as brainlieast

If a dielectric slab of dielectric constant K is filled in between the plates of a capacitor after charging the capacitor (i.e., after removing the connection of battery with the plates of capacitor) the potential difference between the plates reduces to K1 times and the potential energy of capacitor reduces to K1 .