An initially uncharged air-filled capacitor is connected to a 2.99 V charging source. As a result, the capacitor acquire
Posted: Wed Jun 08, 2022 12:20 pm
An initially uncharged air-filled capacitor is connected to a 2.99 V charging source. As a result, the capacitor acquires 8.43 x 10-5 C of charge. Then, while the capacitor remains connected to the charging source, a sheet of dielectric material is inserted between its plates, completely filling the space. The dielectric constant x of this substance is 6.99. Find the voltage V across the capacitor and the charge Qf stored by it after the dielectric is inserted and the circuit has returned to a steady state. V = V Qf = C A