2 + E1 - b R₁ = 2.2 k E2 + d lx R₂ = ↓ 3.3 ΚΩ R3 = 2.0 ΚΩ Vx Figure 3.0: Circuit with multiple voltage sources
2 + E1 - b R₁ = 2.2 k E2 + d lx R₂ = ↓ 3.3 ΚΩ R3 = 2.0 ΚΩ Vx Figure 3.0: Circuit with multiple voltage sources
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 16PP: An R-L parallel circuit has an applied voltage of 208 volts and a total current of 2 amperes. The...
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(i) For the circuit shown in Figures 3.0, consider the input D.C. source voltages, E1 = 5V and E2 = 2V (note the polarities of each source!). Determine the values of voltage, VX and current, IX using either the nodal-voltage or the mesh-current analysis technique. Show your analysis below, and record your results in Table 4.0.
(ii) For the same circuit shown in Figures 3.0 with the input D.C. source voltages, E1 = 5V and E2 = 2V, apply the Superposition Principle technique as follows:-
- Remove input source, E2 and replace it with a short-circuit by connecting a wire between “c” and “d”. Determine the resultant voltage, VX1 across R3 and current, IX1 through R3. Show your analysis below, and record the results in Table 4.0.
- Connect input source, E2 in its original place between “c” and “d”. Be mindful of the polarity connections. Then remove input source, E1 and replace it with a short-circuit by connecting a wire between “a” and “b”. Determine the resultant voltage, VX2 across R3 and current, IX2 through R3. Show your analysis below, and record the results in Table 4.0.
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