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

---
 3537/CH2/EX2.9/Ex2_9.sce | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 3537/CH2/EX2.9/Ex2_9.sce

(limited to '3537/CH2/EX2.9/Ex2_9.sce')

diff --git a/3537/CH2/EX2.9/Ex2_9.sce b/3537/CH2/EX2.9/Ex2_9.sce
new file mode 100644
index 000000000..39f3a49c8
--- /dev/null
+++ b/3537/CH2/EX2.9/Ex2_9.sce
@@ -0,0 +1,13 @@
+//Example 2_9
+clc();
+clear;
+//To calculate the resolving power and grating element
+sintheta1=0.3
+sintheta2=0.2
+lamda=5000 //units in A
+e=(lamda/(sintheta1-sintheta2))*10^-8  //units in cm
+width=2.5  //units in cm
+n=width/e    //units in cm
+resolvingpower=2*n
+printf("Grating element is e=%.5f cm\n",e)
+printf("Resolving power=%d",resolvingpower)
-- 
cgit