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

---
 2863/CH2/EX2.12/ex2_12.sce | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100755 2863/CH2/EX2.12/ex2_12.sce

(limited to '2863/CH2/EX2.12')

diff --git a/2863/CH2/EX2.12/ex2_12.sce b/2863/CH2/EX2.12/ex2_12.sce
new file mode 100755
index 000000000..760bfea9c
--- /dev/null
+++ b/2863/CH2/EX2.12/ex2_12.sce
@@ -0,0 +1,9 @@
+//chapter 2
+//For Half wave Dipole
+//Hphi=Im/(2*pi*r)*cos(pi/2*cos(theta)/sin(theta))
+//Rrad=73 ohm
+Hphi=5*10^-6;
+r=2*10^3;
+Im=(5*10^-6)*(4*(%pi)*10^3);
+Prad=73*(Im/sqrt(2))^2;
+printf("the radiated power is %gW",Prad);
-- 
cgit