E The alternating current in an electric inductor is | =5, where E is voltage and Z = R+X_i is impedance. If E= 5( cos 50° + i sin 50°), R = 6, and X_ =2, find the current.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.4: Values Of The Trigonometric Functions
Problem 42E
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The alternating current in an electric inductor is I=
where E is voltage and Z=R+X, i is impedance. If E= 5( cos 50° + i sin 50°), R= 6, and X, =2, find the current.
Transcribed Image Text:The alternating current in an electric inductor is I= where E is voltage and Z=R+X, i is impedance. If E= 5( cos 50° + i sin 50°), R= 6, and X, =2, find the current.
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