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Electrical Engineering

Find the mathematical expression for the current i1 (t). b) Calculate the complex power on the voltage source Vs2 (t).

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter17: Resistive-inductive Series Circuits

Section: Chapter Questions

Problem 2PP: Assume that the voltage drop across the resistor, ER, is 78 V, that the voltage drop across the...

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Question

a) Find the mathematical expression for the current i1 (t).
b) Calculate the complex power on the voltage source Vs2 (t).

400Н
50µF
+
V (t).
V,(t)
V, (t)
53,13л
Vs, (t) = 10 cos ( 5000t
V, Vs, (t) = 8 sin(5000t) V
180

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