PhysicsEasy94×since 2002Q5924An AC voltage V=20sin200πtV=20 \sin 200 \pi tV=20sin200πt is applied to a series LCR circuit which drives a current I=10sin(200πt+π3)I=10 \sin \left(200 \pi t+\frac{\pi}{3}\right)I=10sin(200πt+3π). The average power dissipated is:A21.6 WB200 WC173.2 WD50 WCheck answerSkip