Question 24

Input voltage $$v = 230 \sin(100 \pi t)$$ Volts is given to a converter and the current drawn by the converter is $$i = 20 \sin \left(100 \pi t - \frac{\pi}{3}\right) + 10 \sin(300 \pi t + 45^\circ) + 2 \sin \left(700 \pi t - \frac{\pi}{6}\right)$$ Amps. What is the active power drawn by the converter?


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