4. ror une network in Fig. 7.64: a. Find the total resistance Rr. b. Find the source current I, and currents I, and I3. c. Find current Is. d. Find voltages V2 and V4. R3 R1 12 N R4 4Ω 12 + 12 N EE 14 V V2 R2 9. V4 RT

4. ror une network in Fig. 7.64: a. Find the total resistance Rr. b. Find the source current I, and currents I, and I3. c. Find current Is. d. Find voltages V2 and V4. R3 R1 12 N R4 4Ω 12 + 12 N EE 14 V V2 R2 9. V4 RT

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter18: Resistive-inductive Parallel Circuits

Section: Chapter Questions

Problem 12PP: In an R-L parallel circuit, ET=480 volts, R=16, and XL=24. Find PF.

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Concept explainers

Current Division Method

The generalized current divider formula is given by the following relation below,

Question

4. ror une network in Fig. 7.64:
a. Find the total resistance RT.
b. Find the source current I, and currents I, and I3.
c. Find current Iş.
d. Find voltages V2 and V4.
13
R3
R1
12 N
R4
4Ω
+
12 0
E
14 V
V2 R2
60
V4
RT
+
+

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