Rework Problem 15.7 if s = 100/ nC/m 2 , h = 0.l m, and =
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Rework Problem 15.7 if ρs = 100/π nC/m2, h = 0.l m, and ε = εo, where h is the mesh size.
Rework Problem 15.7
Use FDM to calculate the potentials at nodes 1 and 2 in the potential system shown in Figure 15.37.
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30 V -20 V 20 V OV
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