An ideal battery, a resistor, an ideal inductor, and an open switch are assembled together in series to form a closed lo
Posted: Mon May 16, 2022 4:11 pm
An ideal battery, a resistor, an ideal inductor, and an open switch are assembled together in series to form a closed loop. The battery provides an emf of 13 V. The inductance of the inductor is 22 H. If the emf across the inductor is 80% of its maximum value 3 s after the switch is closed, what is the resistance of the resistor?