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HW: To be done by Week 7 Lab session The circuit shown below has Mesh current 1, 12, 13 and 14 defined. Node Voltages V1, V2, v3 &v4 are also defined R1 R4 V3 V4 I1 3A 个)2A R2 13 R51 V2 I4 12 R3 20 2A Use PSpice to simulate the circuit. Write Mesh equations to solve for the Mesh currents, and use MATLAB to solve for the currents. Write Node Equations to solve for the Node voltages, and use MATLAB to solve for the voltages. 1. 2. 3. NOTE: In establishing your Mesh and Node equations, use Parameters instead of values. For example use R1, R2, 11 etc. instead of 1, 5, and 3. For the Matlab program, establish the numeric values of the parameters at the top of the program. Please have a print out of your MATLAB code available, and be prepared to demonstrate the code. (Obviously the PSPice results will match the MATLAB results if both are proper solutions.)

I need the Mesh equation for the Mesh currunt, and the Node equation for the Node voltages. the matlab equations for those if possible.

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