Question: A parallel plate capacitor has plate area 1 m2 and plate separation of 0.5 cm. Glass with a dielectric constant is 5 completely fills the space between the conducting plates. The capacitor is fully charged to 12V, and then removed from the voltage source.
Question I: How much work is required to pull the glass from between the conducting plates?
I need help to determine how much work is required to pull the glass from between the conducting plates.