RLC power question

Thread Starter


Joined Dec 1, 2007

I've been trying to figure out an assignment that I've been given for my circuits class and can't get past this question.

The professor gives the answer as P_vs= -1.24 W P_Is = 5.46 W

I've honestly spent probably 2 hours on this question and think I must be missing out on something important. I keep trying to do a current divider technique but I'm not sure how this works in AC.