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

---
 887/CH2/EX2.17/2_17.sce | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100755 887/CH2/EX2.17/2_17.sce

(limited to '887/CH2/EX2.17')

diff --git a/887/CH2/EX2.17/2_17.sce b/887/CH2/EX2.17/2_17.sce
new file mode 100755
index 000000000..4d021130d
--- /dev/null
+++ b/887/CH2/EX2.17/2_17.sce
@@ -0,0 +1,18 @@
+clc
+//ex2.17
+V_s=20;      //source voltage
+i_s=2;      //source current
+R_1=5;
+R_2=20;
+//after zeroing the sources which includes replacing voltage source with short circuit and current source with open circuit, we get R_t
+R_eq=1/((1/R_1)+(1/R_2));      //R_1 and R_2 are in parallel combination
+R_t=R_eq;      //Thevenin resistance
+//short-circuit analysis to find i_sc
+i_2=0;      //voltage across R_2 is 0
+i_1=V_s/R_1;
+i_sc=i_1+2-i_2;      //short-circuit current(KCL at junction of R_2 and I_s)
+V_t=R_t*i_sc;      //thevenin voltage
+disp(i_sc,'short-circuit current in amperes')
+disp(R_t,'thevenin resistance in ohms')
+disp(V_t,'thevenin voltage in volts')
+//thevenin equivalent can be made of V_t and R_t.
-- 
cgit