A parallel plate capacitor of capacitance C is charged with

Last updated: 6/10/2023

A parallel plate capacitor of capacitance C is charged with battery of emf V volts The force between the plates is given by F The battery is disconnected Now a dielectric slab of dielectric constant K is placed between the plates to fully occupy the space The new electrostatic force of attraction between the plates Fis related to original value F as