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

---
 2780/CH3/EX3.39/Ex3_39.sce | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100755 2780/CH3/EX3.39/Ex3_39.sce

(limited to '2780/CH3/EX3.39')

diff --git a/2780/CH3/EX3.39/Ex3_39.sce b/2780/CH3/EX3.39/Ex3_39.sce
new file mode 100755
index 000000000..68015b87e
--- /dev/null
+++ b/2780/CH3/EX3.39/Ex3_39.sce
@@ -0,0 +1,11 @@
+clc
+//to calculate resolving power in the second order
+N=6*10^4 //N=total number of lines on grating
+n=2 //order of spectrum
+RP=n*N //RP=resoling power
+disp("the resolving power is RP="+string(RP)+"unitless")
+//to calculate smallest wavelength
+lambda=6000*10^-8 //wavelength in cm
+n=3 //order of spectrum
+dlambda=lambda/(n*N)
+disp("smallest wavelength that can be resolved in the third order in 6000angstrom wavelength region is dlambda="+string(dlambda)+"cm") 
-- 
cgit