A tank circuit is composed of a 10 mH inductor, a 1 nF parallel plate capacitor, and a switch. The total wire resistance of the circuit is 100 ΓΒ©. The capacitor is initially charged and the switch is closed. The peak amplitude of the current is 3 A with negligible phase.
Calculate the electric field initially stored between the capacitor plates if the relative dielectric constant is 100 and the electric field between the plates is in the uz direction.