3507/CH10/EX10.2/Ex10_2.sce


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//chapter10
//example10.2
//page183

Vs=15 // V
Vd=2 // V
Rs=2.2d3 // ohm

If=(Vs-Vd)/Rs

printf("current through LED = %.3f A or %.3f mA",If,If*1000)