From 7bc77cb1ed33745c720952c92b3b2747c5cbf2df Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Sat, 3 Feb 2018 11:01:52 +0530
Subject: Added new code

---
 3871/CH12/EX12.20/Ex12_20.sce | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 3871/CH12/EX12.20/Ex12_20.sce

(limited to '3871/CH12/EX12.20')

diff --git a/3871/CH12/EX12.20/Ex12_20.sce b/3871/CH12/EX12.20/Ex12_20.sce
new file mode 100644
index 000000000..d4fc9c28e
--- /dev/null
+++ b/3871/CH12/EX12.20/Ex12_20.sce
@@ -0,0 +1,25 @@
+//=====================================================================================
+//Chapter 12 example 20
+
+clc;clear all;
+
+//variable declaration
+R3         = 130; 		//resistance of arm  in  Ω
+R4         = 318; 		//resistance of arm  in  Ω
+C2        = 106*10**-12;		//capacitance in F	
+C4        = 0.35*10**-6;		//capacitance in F
+f           = 50;		//frequency in Hz
+
+//calculations
+Cx    = (R4*C2)/(R3);		//capacitance in F
+Rx    = (R3*C4)/(C2);		//resistance   in  Ω
+x     = 2*(%pi)*f*Cx*Rx;    //power factor
+
+
+//result
+
+mprintf("capacitance = %3.2e uF",(Cx));
+mprintf("\nresistace = %3.2f  KΩ",(Rx*10^-3));
+mprintf("\npower factor  = %3.3f ",x);
+
+
-- 
cgit