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Sahay Sir > Question Answers > Arihant Physics by D.C Pandey > Volume 2 > Chapter 2 - Electrostatic Potential and Capacitance > A parallel plate capacitor of plate separation d and plate area A is charged to a potential difference V and then the battery is disconnected. To fulfill the space between the plates of capacitor, a slab of dielectric constant K is inserted. If the magnitude of the charge on each plate, electric field between the plates(after the slab is inserted) and work done on the system in the process of insertion of a slab are Q, E, W respectively, then?

A parallel plate capacitor of plate separation d and plate area A is charged to a potential difference V and then the battery is disconnected. To fulfill the space between the plates of capacitor, a slab of dielectric constant K is inserted. If the magnitude of the charge on each plate, electric field between the plates(after the slab is inserted) and work done on the system in the process of insertion of a slab are Q, E, W respectively, then?

-e A parallel plate capacitor of plate separation d and plate area A is charged to a potential difference V and then the battery is disconnected. To fulfill the space between the plates of capacitor a slab of dielectric constant K is inserted. If the magnitude of the charge on each plate electric field between the plates(after the slab is inserted) and work done on the system in the process of insertion of a slab are Q then W respectively