1 files changed, 20 insertions, 0 deletions
diff --git a/608/CH13/EX13.12/13_12.sce b/608/CH13/EX13.12/13_12.sce
new file mode 100755
index 000000000..0b4cb7b0e
--- /dev/null
+++ b/608/CH13/EX13.12/13_12.sce
@@ -0,0 +1,20 @@
+//Problem 13.12: Use Norton’s theorem to determine the current flowing in the 10 ohm resistance for the circuit shown in Figure 13.34(a).
+
+//initializing the variables:
+V = 10; // in volts
+R1 = 2; // in ohms
+R2 = 8; // in ohms
+R3 = 5; // in ohms
+R4 = 10; // in ohms
+
+//calculation:
+//The 10ohm resistance branch is short-circuited as shown in Figure 13.34(b).
+//Figure 13.34(c) is equivalent to Figure 13.34(b). Hence
+Isc = V/R1
+//the resistance ‘looking-in’ at a break made between A and B is given by
+r = R1*R2/(R1 + R2)
+//From the Norton equivalent network shown in Figure 13.34(d) the current in the 10 ohm resistance is given by:
+I = (r/(r + R3 + R4))*Isc
+
+printf("\n\n Result \n\n") 
+printf("\n the current in the 10 ohm resistance is given by %.3f A",I)
+\ No newline at end of file