By inserting a dielectric material between the plates of a parallel plate condenser, the energy is increased five time. The dielectric constant of the material is By inserting a dielectric material between the plates of a parallel plate condenser the energy is increased five time. The dielectric constant of the material is December 6, 2020 Category: Cengage NEET by C.P Singh , Chapter 2 - Capacitance , Part 2 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related