Find out how to use the solve function to solve for va

Assignment Help Electrical Engineering

Reference no: EM13247115

To analyze electric circuits, it is often necessary to solve simultaneous equations. To find the voltages Va, Vb, and Vc at nodes a, b, and c, the equations are
2(Va-Vb) + 5(Va-Vc) - e^(-t) =0
2(Vb-Vc) + 2Vb + 3(Vb-Vc) =0
Vc = 2sin(t)
Find out how to use the solve function to solve for Va, Vb, and Vc so that the solution will be returned in terms of t.

Reference no: EM13247115

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Find out how to use the solve function to solve for va : To analyze electric circuits, it is often necessary to solve simultaneous equations. To find the voltages Va, Vb, and Vc at nodes a, b, and c, the equations are 2(Va-Vb) + 5(Va-Vc) - e^(-t) =0 2(Vb-Vc) + 2Vb + 3(Vb-Vc) =0

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