A 5-µF capacitor is charged to 30 V and is then connected in series with a 10-µH inductor and a 50-$\Omega$ resistor.The current in this circuit after a long time has passed will be
A)0
B)8.83 A
C)15.4 A
D)21.2 A
E)some value that cannot be determined from the given information.

Question

Quizplus · Accepted Answer

After a long time has passed, the capacitor will have fully discharged and will act as an open circuit. Therefore, no current will flow in the circuit and the answer is 0.

A 5-µF Capacitor Is Charged to 30 V and Is Ω\OmegaΩ

A 5-µF Capacitor Is Charged to 30 V and Is $\Omega$