Physics

Problem

In a correctly drawn phasor diagram for a series RLC circuit carrying an alternating current

I

, which statement describes the position of the voltage across the inductor (

V_L

) with respect to the current phasor? a)

V_L

lags

I

90^{\circ}

. b)

V_L

leads

I

45^{\circ}

. c)

V_L

leads

I

90^{\circ}

. d)

V_L

is in phase with

I