b. The power (P) supplied to an electric circuit is given by P = OK (/@ {2 dt. 2n If i = 33 + I sin(wt),I is the current, w is the angular frequency and R is the resistance, evaluate P.

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A:

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A: Explanation of the answer is as follows

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A:

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A: using cosπ2 - θ = sin(θ)

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A: