In an ideal inductor
A) the current leads the voltage by $\pi / 2$
B) the current lags the voltage by $\pi$
C) the current leads the voltage by $\pi$
D) the current lags the voltage by $\pi / 2$

Question

Quizplus · Accepted Answer

In an ideal inductor, the current lags the voltage by $\pi / 2$ radians (or 90 degrees) due to the inductive reactance, which opposes changes in current.

In an Ideal Inductor A) the Current Leads the Voltage π/2\pi / 2π/2

In an Ideal Inductor
A) the Current Leads the Voltage $\pi / 2$