The peak current I m (in A) in an alternating-current circuit is given by where P is
Question:
The peak current I m (in A) in an alternating-current circuit is given by
where P is the power developed, Z is the magnitude of the impedance, and ∅ is the phase angle between the current and voltage. Evaluate Im for P = 5.25W, Z = 320Ω , and ∅ = 35.4°.
Transcribed Image Text:
1 2P Z cos o
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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