From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 3809/CH3/EX3.7/EX3_7.sce | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 3809/CH3/EX3.7/EX3_7.sce

(limited to '3809/CH3/EX3.7')

diff --git a/3809/CH3/EX3.7/EX3_7.sce b/3809/CH3/EX3.7/EX3_7.sce
new file mode 100644
index 000000000..a359f20e8
--- /dev/null
+++ b/3809/CH3/EX3.7/EX3_7.sce
@@ -0,0 +1,20 @@
+//Chapter 3, Example 3.7
+clc
+//Initialisation
+v1=50                          //voltage
+v2=15                          //voltage
+v3=100                          //voltage
+r1=10                         //resistance in ohm
+r2=20                        //resistance in ohm
+r3=30                        //resistance in ohm
+r4=25                        //resistance in ohm
+
+//Calculation
+//by making a two linear equations, and solving them by matrix method
+a=[(-13/60) (1/20);(1/60) (-9/100)]
+b=[-5;(-100/30)]
+x=a\b
+I1=x(2)/25              //current in ampere
+
+//Results
+printf("Current, I1 = %.1f A",I1)
-- 
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