1. [-/2 Points] DETAILS KATZPSE1 34.P.003.MI. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A circular coil of radius 0.70 m is placed in a time-varying magnetic field B(t) = (5.40 x 10-4) sin[(37.7 x 102 rad/s) t] where B is in teslas. The magnetic field is perpendicular to the plane of the coil. Find the magnitude of the induced electric field in the coil at t = 0.001 s and t = 0.01 s. [E(t = 0.001)| = V/m IE(t = 0.01)| = V/m Need Help? Master It Submit Answer 2. [-/2 Points] DETAILS KATZPSE1 34.P.009. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A capacitor with square plates, each with an area of 37.0 cm and plate separation d = 2.62 mm, is being charged by a 385-mA current. (a) What is the change in the electric flux between the plates as a function of time? (Use the following as necessary: t. Do not use other variables, substitute numeric values. Assume that dQE/dt is in V . m/s and t is in seconds. Do not include units in your answer. Enter the magnitude.) dt (b) What is the magnitude of the displacement current between the capacitor's plates? A Submit