11.51 For the entire circuit in Fig. 11.70, calculate: (a) the power factor (b) the average power delivered by the source (c) the reactive power (d) the apparent power (e) the complex power 20 W -j5 j6 50/50 V 102 89 Figure 11.70 For Prob. 11.51.
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In this case, the voltage is given as 50/50 V, which means it has a magnitude of 50 V and an angle of 0 degrees. The current is given as 102 - j89 A, which means it has a magnitude of sqrt(102^2 + 89^2) A and an angle of arctan(-89/102) degrees. The power factor Show more…
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For the entire circuit in Fig. $11.63,$ calculate: (a) the power factor (b) the average power delivered by the source (c) the reactive power (d) the apparent power (e) the complex power
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