From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001 From: priyanka Date: Wed, 24 Jun 2015 15:03:17 +0530 Subject: initial commit / add all books --- 608/CH13/EX13.13/13_13.sce | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100755 608/CH13/EX13.13/13_13.sce (limited to '608/CH13/EX13.13') diff --git a/608/CH13/EX13.13/13_13.sce b/608/CH13/EX13.13/13_13.sce new file mode 100755 index 000000000..775953891 --- /dev/null +++ b/608/CH13/EX13.13/13_13.sce @@ -0,0 +1,20 @@ +//Problem 13.13: Use Norton’s theorem to determine the current I flowing in the 4 ohm resistance shown in Figure 13.35(a). + +//initializing the variables: +V1 = 4; // in volts +V2 = 2; // in volts +R1 = 2; // in ohms +R2 = 1; // in ohms +R3 = 4; // in ohms + +//calculation: +//The 4ohm resistance branch is short-circuited as shown in Figure 13.35(b). +//Figure 13.35(b) +Isc = V1/R1 + V2/R2 +//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 13.35(c) the current in the 4ohm resistance is given by: +I = (r/(r + R3))*Isc + +printf("\n\n Result \n\n") +printf("\n the current in the 4ohm resistance is given by %.3f A",I) \ No newline at end of file -- cgit