Please answer both parts. 6. Find each of the node voltages Va Vb 10 5 20...
Problem #2-25 points-Nodal Analysis (a) Use Nodal Analysis to find the node voltages Va and Vb in the circuit below. (b) Find Vx and Iz. 3mA IK Vx Vb 1K 13K Iz 6V 1K 7K
VA and vB identified in Figure 4 Use node voltage analysis to solve for the node voltages 4. 4 (k) 5 (mA) 10 (mA) 6 (k) 2 (k) Figure 4. Circuit for node voltage analysis for problem 4.
Please show all work and to follow directions. Only answer Problem
14
14)(4 points) Analyze the circuit in problem 9-12 using PSPICE as follows: Use a Bias Point analysis to find Ix, Iy, VA, VB and Vc in problem 12 above. Be sure to add text to the schematic as indicated in the Sample Report. Only show the result of Ix, ly, VA, VB and Ve on the schematic. Adjust the placement of each value on the schematic so that...
Problem 2. Find the unknown node voltages of the network using nodal analysis. 2a). (25 points) Hint: convert the voltage source 15V to the current source points) Hint: convert the voltage source 15V to thec Answer: 612 612 Vi= Rs R 5 12 15 V 3A 7
please answer both parts! thank you
Problem 5 (20 points (10 points each) 82 1,(t) 32 Consider the circuit shown above. The voltage source is given by vs(t) = 100cos (2601) (a) Write the two KVL equations for this circuit, using phasors. (b) Put the equations in the matrix form Ax = b. Determine the matrix A and the vectors x, b.
Please help. I'm trying to apply kcl at each node,
node V1 and V2 and V3 and still getting wrong answers. heres the
questions and heres the answers. Please show all work using KCL at
each node
Find the phasor voltages V1, V2, and V3 in the circuit below using nodal analysis. 2/650 ū 0.222 0.212 V + 61364@ 7-10.250 0 L15A ů = -0.631/1506 v , I 2 = - 1013 L-23.9v V = -2.31/3509 v
problem 2 please
Problem 2 (50 points) Consider the circuit below and answer the following questions: R,-4Ω +Vi 2 V a- [20 Points] Using nodal analysis method, find the voltages VA. VB. Ve and Vo b [12 Points] Calculate the currents I and Is. c- 8 Points] Calculate the voltage Vs across the dependent current source. d- [10 Points] Calculate the power absorbed delivered by each voltage source in the circuit
(7.) A particle with a charge of +2.0 mC and a mass of 5 x 10-6 kg passes through point A with a speed of 20 m/s and through point B with a speed of 50 m/s. Using the principle of conservation of energy, find (VA – VB), the potential difference between the points A and B. Which point is at a higher potential? Does your answer make sense? Explain. [10 points]
I have the answers here from
the textbook but am having trouble figuring out how to set up
equations. Any help is appreciated thanks!
P 6.4-6 + Determine the node voltages for the circuit shown in Figure P 6.4-6. Answer: va = -0.75 V, Vb = 0 V, and Vc = -0.9375 V 10 k 40 k 20 k MMM- b 25 k W 12 v 340k 3 15k Figure P 6.4-6
please answer both parts
- (a) (10 points) Find the maximum value of f(x, y, z) = xy + yz+xz on the plane x+y+z= 6 using Lagrange multipliers. No credit given for any other method. (10 points) Explain why the extremum found in part (a) is a maximum. Hint: turn the problem in part (a) into one involving 2 variables.