A sinusoidal voltage v = 50sin t is applied to a series RL circuit. The current in the circuit is given by I = 25sin ( t-53 ). Determine the apparent power (VA).

A sinusoidal voltage v = 50sin t is applied to a series RL circuit. Th

1.	A sinusoidal voltage v = 50sin t is applied to a series RL circuit. The current in the circuit is given by I = 25sin ( t-53 ). Determine the apparent power (VA).
A.	620
B.	625
C.	630
D.	635
Answer» D. 635