1.

By inserting a plate of dielectric between the plates of a parallel plate capacitor, the energy stored in the capacitor is increased five times. The dielectric constant of material is

A. <img src="/_files/images/electronics-and-communication-engineering/materials-and-components/235-1.png">
B. <img src="/_files/images/electronics-and-communication-engineering/materials-and-components/235-2.png">
C. 5
D. 25
Answer» D. 25


Discussion

No Comment Found