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

---
 671/CH5/EX5.28/5_28.sce | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100755 671/CH5/EX5.28/5_28.sce

(limited to '671/CH5/EX5.28')

diff --git a/671/CH5/EX5.28/5_28.sce b/671/CH5/EX5.28/5_28.sce
new file mode 100755
index 000000000..ae10eb3db
--- /dev/null
+++ b/671/CH5/EX5.28/5_28.sce
@@ -0,0 +1,34 @@
+function [x,y]=polar_to_cart(r,theta)
+    theta=theta/180*%pi
+    x=r*cos(theta)
+    y=r*sin(theta)
+endfunction
+
+[Vr,Vc]=polar_to_cart(4,30)
+V=complex(Vr,Vc)
+
+[Ir,Ic]=polar_to_cart(0.8,-10)
+I=complex(Ir,Ic)
+
+wv=3
+wi=5
+R1=1
+L=2
+R6=6
+C=1/3
+
+//////////deactivating curr source
+Xl=wv*L*%i
+Xc=1/(wv*C*%i)
+Il1=V/(R1+R6+Xl+Xc)
+Pav1=norm(Il1)^2*R1
+
+//////////deactivating voltage source
+Xl=wi*L*%i
+Xc=1/(wi*C*%i)
+Il2=I*(R6+Xl)/(R6+Xl+R1+Xc)
+Pav2=norm(Il2)^2*R1
+
+Pav=Pav1+Pav2
+
+disp(Pav)
\ No newline at end of file
-- 
cgit