26. Capacitors & Dielectrics
Energy Stored by Capacitor
26. Capacitors & Dielectrics Energy Stored by Capacitor
5PRACTICE PROBLEM
A capacitor used in a medical device stores 300 J of energy within a cube-shaped region with side lengths of 7.0 cm, in a region characterized by a constant electric field. Calculate the magnitude of the electric field assuming a dielectric constant of 110 between the plates.
A capacitor used in a medical device stores 300 J of energy within a cube-shaped region with side lengths of 7.0 cm, in a region characterized by a constant electric field. Calculate the magnitude of the electric field assuming a dielectric constant of 110 between the plates.