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

---
 3685/CH22/EX22.6/Ex22_6.sce | 13 +++++++++++++
 3685/CH22/EX22.6/Ex22_6.txt |  4 ++++
 2 files changed, 17 insertions(+)
 create mode 100644 3685/CH22/EX22.6/Ex22_6.sce
 create mode 100644 3685/CH22/EX22.6/Ex22_6.txt

(limited to '3685/CH22/EX22.6')

diff --git a/3685/CH22/EX22.6/Ex22_6.sce b/3685/CH22/EX22.6/Ex22_6.sce
new file mode 100644
index 000000000..6f803f6a6
--- /dev/null
+++ b/3685/CH22/EX22.6/Ex22_6.sce
@@ -0,0 +1,13 @@
+clc
+// Given that
+F = .90 // Fraction of electrons leaving the cathode ray reach the anode without making a collision
+x = 0.2 // Distance between cathode ray and anode in m
+d = 3.6e-10 // Diameter of ion in m
+t = 2000 // Temperature of electron in K
+printf("\n Example 22.6 \n")
+lambda = x/(log(1/F))
+sigma = %pi*(d^2)
+n = 4/(sigma*lambda)
+p = n*(1.38*10^-23)*(t)
+printf("\n Pressure in the cathode ray tube = %f Pa",p)
+
diff --git a/3685/CH22/EX22.6/Ex22_6.txt b/3685/CH22/EX22.6/Ex22_6.txt
new file mode 100644
index 000000000..ea9f0f439
--- /dev/null
+++ b/3685/CH22/EX22.6/Ex22_6.txt
@@ -0,0 +1,4 @@
+ 
+ Example 22.6 
+
+ Pressure in the cathode ray tube = 0.142844 Pa 
\ No newline at end of file
-- 
cgit