Using the reference marks in Figure 161, calculate the average and reactive power for the following voltages

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Using the reference marks in Figure 16–1, calculate the average and reactive power for the following voltages and currents.

(a) υðtÞ = 168 cosð377t + 45ÞV, i ðtÞ = 0:88 cos 377t A

(b) υðtÞ = 285 cosð2500t + 68ÞV, i ðtÞ = 0:66 cos 2500t A

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The Analysis And Design Of Linear Circuits

ISBN: 9781119235385

8th Edition

Authors: Roland E. Thomas, Albert J. Rosa, Gregory J. Toussaint

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