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1. |
A voltage v(t) = 173 sin (314 t + 10°) is applied to a circuit. It causes a current flow described byi(t) = 14.14 sin (314 t – 20°)The average power delivered is nearly |
A. | 2500 W |
B. | 2167 W |
C. | 1500 W |
D. | 1060 W |
Answer» E. | |