In a parallel RLC circuit, where IR = IR, max sin($ \omega $t), the current through the inductor, IL, is:
A)IL = -IL, max sin($ \omega $t).
B)IL = IL, max sin($ \omega $t).
C)IL = -IL, max cos($ \omega $t).
D)IL = IL, max cos($ \omega $t).
E)IL = IL, max tan($ \omega $t).

Question

Quizplus · Accepted Answer

In a parallel RLC circuit, the current through the inductor lags the voltage by 90 degrees, resulting in a cosine function with a negative sign.

In a Parallel RLC Circuit, Where IR = IR, Max ω \omega ω

In a Parallel RLC Circuit, Where IR = IR, Max $\omega$