Question 2 (20 marks): Solve the circuit given below using Mesh Analysis. 1. Write the mesh equations 2. Simplify the equations 3. Rearrange the equations in Matrix form [9 marks] [4 marks] [1 mark] 4. Show all the steps of Cramer's rule to find the mesh currents [1 mark] 5. Using a calculator, calculate the numerical values of the mesh currents 6. Write an expression for I, and Vx in terms of the mesh currents. [2 marks] [3 marks] Note: The phase angles for the current and the voltage sources are in degrees. 24-72 A 40 j20 elle-www 12Ω www. -j150 HE -j8Q + 50 www 1x 180 j6Q www-m + 10/20 V Vx 1 5245 A Fig.2: Circuit for Q2 www. 90 -j200

Question 2 (20 marks): Solve the circuit given below using Mesh Analysis. 1. Write the mesh equations 2. Simplify the equations 3. Rearrange the equations in Matrix form [9 marks] [4 marks] [1 mark] 4. Show all the steps of Cramer's rule to find the mesh currents [1 mark] 5. Using a calculator, calculate the numerical values of the mesh currents 6. Write an expression for I, and Vx in terms of the mesh currents. [2 marks] [3 marks] Note: The phase angles for the current and the voltage sources are in degrees. 24-72 A 40 j20 elle-www 12Ω www. -j150 HE -j8Q + 50 www 1x 180 j6Q www-m + 10/20 V Vx 1 5245 A Fig.2: Circuit for Q2 www. 90 -j200

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

Can someone help me solve this using exel. Thanks
R₁ =1292 Igc = 0.16A IDC = Problem #21) Determine the source current Ipc and the resistor voltage V4 as shown in the following circuit using the Reduce and Return Method if the source voltage is Vpc = 72 volts. R₂=402 R₁ =1552 R₁=4592 0.16 IDC =. V₁=. 2 (A) 36 (A) (V)
Obtain the generalized environmental equations of the circuit below (voltage for the eyes Proceed step by step by writing the equations; take environmental aspects as given in the figure) and Write it in matrix form. www Vkl R₂ 530-50 D V₁=r.1₂ 11 + 13 R₁ ww M ww R3 ww R4 IK
Please show all steps properly and give me right answer. Thank you.
Consider the circuit diagram below. Compute a single equivalent impedance for this circuit for a source frequency of f = 165 Hz. Express your final answer as a phasor with polar coordinates. You must show your all your work for the complex math. Include a diagram of the equivalent circuit as part of your solution.
(c) In the circuit shown in Figure 6, with VS1 -10V, Is2 = 4A, and IS3 = 1A, determine the node voltages. Solve the system using the matrix form and calculate the power delivered by the source VS1 (consider the sign). www 100 Is2 w w 100 VA 100 VC Vs1 100 ww 1) Is3 HII.
Shown in the figure below is an electrical circuit containing three resistors and two batteries. I₁ 0= 4 + L . ww R3 R₂ ww 1₂ R₁ ww Write down the Kirchhoff Junction equation and solve it for I, in terms of I₂ and I3. Write the result here: 1₁ = 12-13 R₂=552 R₂ = 132 13 Write down the Kirchhoff Loop equation for a loop that starts at the lower left corner and follows the perimeter of the circuit diagram clockwise. - IzR3 − LR₁ + 14 + 10 Write down the Kirchhoff Loop equation for a loop that starts at the lower left corner and touches the components 4V, R₂, and R₁. 0 = 4-1₂R₂-11R₁ The resistors in the circuit have the following values: R₁ = 12 Solve for all the following (some answers may be negative): I₁ = 27.78 X Amperes 1₂ = 28.84 X Amperes 13 = 1.060 X Amperes NOTE: For the equations, put in resistances and currents SYMBOLICALLY using variables like R₁,R₂,R3 and 11,12,13. Use numerical values of 10 and 4 for the voltages.
Consider the following resistor network: i₁ = E A, 1₂ = Voltage gain across I is b. Report the voltage gain across the current source I. (Click on the image to enlarge) Suppose R₁ = 60, R₂ = 50, R3 = 142, R₁ = 4, R5 = 4N, E = 28V and I = 6A. Set up and solve a linear system for the loop currents and the voltage across the current source as shown in the online notes. a. Report the loop currents i1, 12 and i3 (positive for clockwise direction). V R₁ A, 23 = R₂. R3 R4 A R5
Shown in the figure below is an electrical circuit containing three resistors and two batteries. 13 www R₁ ww R3 R₂ www 1₂ • R₁ =90 • R₂ = 60 • R₂ = 10 Write down the Kirchhoff Junction equation and solve it for I, in terms of 12 and 13. Write the result here: I₁ = Write down the Kirchhoff Loop equation for a loop that starts at the lower left corner and follows the perimeter of the circuit diagram clockwise. 0 = X The resistors in the circuit have the following values: 10 Write down the Kirchhoff Loop equation for a loop that starts at the lower left corner and touches the components R₁, R₂, and 4V. 0=R₁₁+R₂1₂-4 Amperes Amperes Amperes 4 Solve for all the following (some answers may be negative): I₁ = 1₂ = | 13 = NOTE: For the equations, put in resistances and currents SYMBOLICALLY using variables like R₁,R₂,R3 and 1₁,12,13. Use numerical values of 10 and 4 for the voltages.
Consider the series-parallel circuit shown in the figure below with various multimeters connected in the circuit. Assum that XMM1 has been configured in ammeter mode, and XMM2 has been configured in voltmeter mode. XMM1 R1 1kQ XMM2 R2 R3 V1 1kQ 1kQ 12V 3.1: Redraw the circuit replacing XMM1 and XMM2 by their equivalent circuit models 3.2: Assume that XMM2 was incorrectly configured in ammeter mode. Redraw the equivalent circuit from 3.1 and compute the current that would be measured by the ammeter in this scenario. Hil-
Then Kirchhoff's loop rule states V-IR-IR2 - IR3 = 0. 26 1. Use the loop equation to find the current through the loop. 2. Use the simulation to check your result. Current shown by the simulation circuit:
R: R: In the circuit shown, EMF1 = 25.0 V EMF2 = 10.0 V R1 = 15.0 2 R2 = 25.0 2 R3 = 5.00 2 (a) Redraw the circuit, then identify and label all of the currents in the circuit. (b) Using Kirchhoff's Rules, set up the equations you would need to solve for the currents through each resistor. (c) Using the hint that the potential difference across R3 is 4.13 volts, and the current through R3 travels from left to right (a d), find the currents through R1, R2, and R3. (d) Find the potential differences across each of the resistors. (You already have the potential across R3.) (e) Find the power dissipated by each resistor.