For each of the following cases, find the complex power, the average power, and the reactive power:
Question:
(a) v(t) = 112 cos(ω t + 10º) V,
i(t) = 4 cos(ω t - 50º) A
(b) v(t) = 160 cos 377t V,
i(t) = 4 cos(377t + 45º) A
(c) V = 80∠60° V rms, Z = 50∠30° Ω
(d) I = 10∠60° A rms, Z = 100∠45° Ω
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a V 112 10 I 4 50 Average power 112 W Reactive power 194 VAR ...View the full answer
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Related Book For
Fundamentals Of Electric Circuits
ISBN: 9780073301150
3rd Edition
Authors: Matthew Sadiku, Charles Alexander
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