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-rw-r--r--3769/CH13/EX13.28/Ex13_28.sce20
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diff --git a/3769/CH13/EX13.28/Ex13_28.sce b/3769/CH13/EX13.28/Ex13_28.sce
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+clear
+//Given
+R=200 //ohm
+C=15*10**-6 //F
+Ev=220 //V
+f=50 //Hz
+
+//Calculation
+//
+Xc=1/(2*%pi*f*C)
+Z=sqrt(R**2+Xc**2)
+Iv=Ev/Z
+Vr=Iv*R
+Vc=Iv*Xc
+V=Vr+Vc
+Vrc=sqrt(Vr**2+Vc**2)
+
+//Result
+printf("\n (a) The current in the circuit is %0.3f A",Iv)
+printf("\n (b) Voltage across the resistor and capacitor is %0.3f V",Vrc)