In an a-c- circuit the voltage applied is E - E 0sin- t- The resulting current in the circuit is I - I 0sin- T -2 The power consumption in the circuit is given by A- P -2 E 0 I 0B- P - E 0 I 0-2C- P - Z eroD- P - E 0 I 0-2

The correct option is C P = Zerocosϕ =0 so power = 0 ...

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Velocity Displacement Relationship

In an a.c. ci...

Question

In an a.c. circuit the voltage applied is $E = E_{0} s i n ω t$ . The resulting current in the circuit is $I = I_{0} s i n (ω T - \frac{π}{2})$ The power consumption in the circuit is given by

P = \frac{E_{0} I_{0}}{\sqrt{2}}

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P = Z e r o

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P = \frac{E_{0} I_{0}}{2}

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P = \sqrt{2} E_{0} I_{0}

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