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

---
 728/CH4/EX4.20/Ex4_20.sce     | 15 +++++++++++++++
 728/CH4/EX4.20/Ex4_20.txt     | 15 +++++++++++++++
 728/CH4/EX4.20/Ex4_20_ans.txt |  4 ++++
 3 files changed, 34 insertions(+)
 create mode 100755 728/CH4/EX4.20/Ex4_20.sce
 create mode 100755 728/CH4/EX4.20/Ex4_20.txt
 create mode 100755 728/CH4/EX4.20/Ex4_20_ans.txt

(limited to '728/CH4/EX4.20')

diff --git a/728/CH4/EX4.20/Ex4_20.sce b/728/CH4/EX4.20/Ex4_20.sce
new file mode 100755
index 000000000..eeba92d30
--- /dev/null
+++ b/728/CH4/EX4.20/Ex4_20.sce
@@ -0,0 +1,15 @@
+//Caption:Calculate the maximum power handling capacity
+//Exa:4.21
+clc;
+clear;
+close;
+c=3*10^10;//in cm/s
+f=9*10^9;//inHz
+a=3;//in cm
+b=1;//in cm
+E_max=3000;//in V/cm
+wl_o=c/f;
+wl_c=2*a;//in TE10
+wl_g=ceil (wl_o/sqrt(1-(wl_o/wl_c)^2));
+P_max=(6.63*10^-4)*E_max^2*a*b*(wl_o/wl_g);
+disp(P_max/1000,'Maximum power for rectangular waveguide (in kilowatts)=');
\ No newline at end of file
diff --git a/728/CH4/EX4.20/Ex4_20.txt b/728/CH4/EX4.20/Ex4_20.txt
new file mode 100755
index 000000000..eeba92d30
--- /dev/null
+++ b/728/CH4/EX4.20/Ex4_20.txt
@@ -0,0 +1,15 @@
+//Caption:Calculate the maximum power handling capacity
+//Exa:4.21
+clc;
+clear;
+close;
+c=3*10^10;//in cm/s
+f=9*10^9;//inHz
+a=3;//in cm
+b=1;//in cm
+E_max=3000;//in V/cm
+wl_o=c/f;
+wl_c=2*a;//in TE10
+wl_g=ceil (wl_o/sqrt(1-(wl_o/wl_c)^2));
+P_max=(6.63*10^-4)*E_max^2*a*b*(wl_o/wl_g);
+disp(P_max/1000,'Maximum power for rectangular waveguide (in kilowatts)=');
\ No newline at end of file
diff --git a/728/CH4/EX4.20/Ex4_20_ans.txt b/728/CH4/EX4.20/Ex4_20_ans.txt
new file mode 100755
index 000000000..9ea8d18d2
--- /dev/null
+++ b/728/CH4/EX4.20/Ex4_20_ans.txt
@@ -0,0 +1,4 @@
+  
+ Maximum power for rectangular waveguide (in kilowatts)=   
+ 
+    11.934  
\ No newline at end of file
-- 
cgit