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

---
 1445/CH2/EX2.8/ch2_ex_8.sce | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 1445/CH2/EX2.8/ch2_ex_8.sce

(limited to '1445/CH2/EX2.8/ch2_ex_8.sce')

diff --git a/1445/CH2/EX2.8/ch2_ex_8.sce b/1445/CH2/EX2.8/ch2_ex_8.sce
new file mode 100644
index 000000000..042588a04
--- /dev/null
+++ b/1445/CH2/EX2.8/ch2_ex_8.sce
@@ -0,0 +1,21 @@
+//CHAPTER 2- STEADY-STATE ANALYSIS OF SINGLE-PHASE A.C. CIRCUIT
+//Example 8
+
+disp("CHAPTER 2");
+disp("EXAMPLE 8");
+
+//VARIABLE INITIALIZATION
+v=300/sqrt(2);                   //in Volts
+angle_v=110;                     //in degrees
+I=15/sqrt(2);                    //in Amperes
+angle_I=80;                      //in degrees
+
+//SOLUTION
+Z=v/I;
+angle_Z=angle_v-angle_I;
+disp(sprintf("The circuit impedance is %d Ω",Z));
+disp(sprintf("The phase angle is %d degrees",angle_Z));
+p_av=v*I*cos(angle_Z*(%pi/180));  //to convert angle_z from degrees to radians  
+disp(sprintf("The average power drawn is %f W",p_av));
+
+//END
-- 
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