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

---
 273/CH14/EX14.2/ex14_2.sce | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100755 273/CH14/EX14.2/ex14_2.sce

(limited to '273/CH14/EX14.2')

diff --git a/273/CH14/EX14.2/ex14_2.sce b/273/CH14/EX14.2/ex14_2.sce
new file mode 100755
index 000000000..16b434b2a
--- /dev/null
+++ b/273/CH14/EX14.2/ex14_2.sce
@@ -0,0 +1,13 @@
+clc;clear;
+//Example 14.2
+//calculation of intensity of laser beam
+
+//given values
+P=1*10^-3;//Power in Watt
+l=6328*10^-10;//wavelength in m
+A=l^2;//area in m^2
+
+
+//calculation
+I=P/A;
+disp(I,'intensity (in W/m^2) is');
\ No newline at end of file
-- 
cgit