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/EX13.15/13_15.sce | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100755 608/CH13/EX13.15/13_15.sce (limited to '608/CH13/EX13.15') diff --git a/608/CH13/EX13.15/13_15.sce b/608/CH13/EX13.15/13_15.sce new file mode 100755 index 000000000..4e0a951d6 --- /dev/null +++ b/608/CH13/EX13.15/13_15.sce @@ -0,0 +1,21 @@ +//Problem 13.15: Determine the current flowing in the 2ohm resistance in the network shown in Figure 13.37(a). + +//initializing the variables: +I = 15; // in amperes +R1 = 6; // in ohms +R2 = 4; // in ohms +R3 = 8; // in ohms +R4 = 2; // in ohms +R5 = 7; // in ohms + +//calculation: +//The 2ohm resistance branch is short-circuited as shown in Figure 13.37(b). +//Figure 13.37(c) is equivalent to Figure 13.37(b). +Isc = (R1/(R1 + R2))*I +//the resistance ‘looking-in’ at a break made between A and B is given by +r = ((R1 + R2)*(R3 + R5)/(R1 + R2 + R3 + R5)) +//From the Norton equivalent network shown in Figure 13.37(e) the current in the 2ohm resistance is given by: +I = (r/(r + R4))*Isc + +printf("\n\n Result \n\n") +printf("\n the current in the 2ohm resistance is given by %.2f A",I) \ No newline at end of file -- cgit