*39. a. Write the mesh equations for the network of Fig. 123 using the format approach to mesh analysis. b. Use determinants to determine the mesh currents. c. Find the voltages Va and V. d. Determine the voltage Vab- R2 2Ω R1 R4 E2 a 10 Ω 4Ω 20 V E = 12 V R6 R5 FIG. 123 Problems 39 and 56.

*39. a. Write the mesh equations for the network of Fig. 123 using the format approach to mesh analysis. b. Use determinants to determine the mesh currents. c. Find the voltages Va and V. d. Determine the voltage Vab- R2 2Ω R1 R4 E2 a 10 Ω 4Ω 20 V E = 12 V R6 R5 FIG. 123 Problems 39 and 56.

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 11PP: In an R-L parallel circuit, ET=208 volts, R=2.4k, and XL=1.8k. Find IT.

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Concept explainers

Norton Theorem

In the current circuit law, the Norton theorem (also known as the Mayer-Norton theorem) is a simplification that can be applied to networks generated by a constant line of opposition, power sources, and current assets. In two network terminals, it can be switched on with a current supply and single resistor respectively.

Question

*39. a. Write the mesh equations for the network of Fig. 123
using the format approach to mesh analysis.
b. Use determinants to determine the mesh currents.
c. Find the voltages Va and V.
d. Determine the voltage Vab-
R2
2Ω
R1
R4
E2
a
10 Ω
4Ω
20 V
E = 12 V
R6
R5
FIG. 123
Problems 39 and 56.

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