In an AC circuit the applied potential difference and the current flowing are given by-V -200 sin 100 t voltI -5 sin-100 t -2- ampThe average power consumed in the circuit isA- 1000 WB- 40 WC- 20 WD- zero

The correct option is D zeroP_ave=V_rmsI_rmscosΦ Φ = π/2(or)90^∘ Cos 90 = 0 ...

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Transistor: Working

In an AC circ...

Question

In an AC circuit the applied potential difference and the current flowing are given by:
V = 200 sin 100 t volt,
I = 5 sin $[100 t + \frac{π}{2}] a m p$
The average power consumed in the circuit is

1000 W

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40 W

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20 W

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zero

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Similar questions

[100 t + \frac{π}{2}] a m p

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V = V_{0} sin ω t

I = I_{0} sin (ω t - \frac{π}{3})

I

I_{0} sin (ω t - π / 2)

E_{0} sin ω t

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