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

---
 1271/CH2/EX2.26/26.txt          |  1 +
 1271/CH2/EX2.26/example2_26.sce | 10 ++++++++++
 2 files changed, 11 insertions(+)
 create mode 100755 1271/CH2/EX2.26/26.txt
 create mode 100755 1271/CH2/EX2.26/example2_26.sce

(limited to '1271/CH2/EX2.26')

diff --git a/1271/CH2/EX2.26/26.txt b/1271/CH2/EX2.26/26.txt
new file mode 100755
index 000000000..4152e9fbe
--- /dev/null
+++ b/1271/CH2/EX2.26/26.txt
@@ -0,0 +1 @@
+wavelength of light = 5.000000e-07 meter. 
\ No newline at end of file
diff --git a/1271/CH2/EX2.26/example2_26.sce b/1271/CH2/EX2.26/example2_26.sce
new file mode 100755
index 000000000..99445c266
--- /dev/null
+++ b/1271/CH2/EX2.26/example2_26.sce
@@ -0,0 +1,10 @@
+clc 
+// Given that
+N = 500000 // no. of lines in plane transmission grating per meter
+theta = %pi / 6 // angle at which second order spectral line is observed in radian
+n = 2 // order of spectral line
+// Sample Problem 26 on page no. 2.48
+printf("\n # PROBLEM 26 # \n")
+lambda = sin(theta) / (2 * N) // calculation for wavelength of light
+printf("\n Standard formula used \n lambda = sin(theta) / (2 * N). \n ")
+printf("\n wavelength of light = %e meter. ",lambda)
-- 
cgit