Problem One (25 points) 300A. Determine the equivalent resistance as seen by the current source is...
Review A circuit contains a source of constant voltage V and two resistors connected in parallel, as shown in (Figure 1). Resistor 1 has resistance R1, and resistor 2 has resistance R2. Part A Which two of the following statements are true? 1. The voltage source provides a constant voltage, a part of which, Vi, drops off across resistor 1, and the remainder, V2, across resistor 2. Hence V = V1 + V2. 2. The voltage drops V1 across resistor...
The circuit below containing a dependent current source (CCCS) is to be analyzed with mesh-current analysis. Towards this end, three clockwise mesh currentsij, ig, and is have also been shown. It was found that mesh currents ig = 4A and is = 2 A for certain values of the circuit parameters. Then the value of the mesh currenti, is given by Mesh! 10 102 w (Mesh ? R Mesh 3 o OOOOO =-1A There is not enough information to determine...
In this circuit, the source voltage is VS = 25 V, and the resistances are: R1 = 10 kΩ, R2 = 18 kΩ, R3 = 2 kΩ, R4 = 20 kΩ. Using the mesh current method, find the mesh currents Ia and Ib (polarities as marked). In this circuit, the source voltage is Vs = 25 V, and the resistances are: R1 = 10 k 2, R2 = 18 k22, R3 = 2 k.22, R4 = 20 k 2. Using...
Solve using one of the following methods: • Node Voltage Method • Mesh Current Method • Source Transformation (Thevenin and Norton Equivalents) Find the current i, across the 12 resistor in the circuit shown below. 112 3512 on $2012 101 3600 3302 75 V
(9) Determine the amount of power the 4 A current source delivers to the circuit below. (Solve using the mesh-current method only, but reflect on the complexity of using node-voltage (Source: Nilsson and Reidel, 9th edition.) 4Ω 120 V 20 Ω 80 V 702 1Ω 4 A
Please use mesh-current analysis to solve for ix For the following, use resistance values R1 = 40 2, R2 = 35 2, R3 = 30 12, R4 = 25 2 , R5 = 20 12, R6 = 15 2, R7 = 102, and Rg = 5 12 (in short, Rn = (9– n) x 52). 7. Using the resistance values above, solve for i, in the circuit shown in Prob. 4.1 of N&R using mesh-current analysis. There are four unknown...
Problem 1 (20 points) You have the circuit shown below. 7 mA 8 kg %, 1 ko Rz 4k sht 10v ☺ ş 4 kg (lc Ako su sos a. Write a complete set of node voltage equations; one for each node (A through E) b. Using the equations from part a, determine the node voltages VA, VB, Vc, Vo and Ve c. Using the node voltages from part b, determine Vyand ly. Problem 2 (20 points) Using the same...
For the following circuit: (a) Second step use Mesh-Current Method to solve for all of the currents flowing in each of the different resistors in the circuit. Show all steps. (b) Find the current flowing from the voltage source and the voltage across the current source. (c) Calculate what i, and v, are in the circuit. i 45 Ω 2 A 60 12 512 V 10 V 2012 3512 1012 +
1. calculate node voltage V1 and V2 2. calculate the voltage drop across 10k resistor equal to the difference between V2 and Vs2 3. Calculate mesh current i1,i2, i3 4. calculate the current through 2.7k resistor 5. does the current measured through 2.7k resistor equal to the difference between the currents i2 and i3? show all calculations equired Itheory a Construct the circuit shown in Fig. 2 on your breadboard. 1 k 2 w V, 1k22 V, 10 k92 VS2...
Why the value of 12 at mesh 2,3 ?? 2.26 The current ia and the voltage source in Fig. P2.26 PSPICE are 1 A and 2V respectively. If the current ig is 1 A: a) Find the mesh currents. b) Find the power dissipated in each resistor c) Find vg d) Find the cumulative power dissipated across all MULTISIM the resistors put together in the given circuit. Figure P2.26 362 3Ω 2Ω 1Ω 2 V 2Ω