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

---
 3875/CH4/EX4.8/Ex4_8.sce | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 3875/CH4/EX4.8/Ex4_8.sce

(limited to '3875/CH4/EX4.8/Ex4_8.sce')

diff --git a/3875/CH4/EX4.8/Ex4_8.sce b/3875/CH4/EX4.8/Ex4_8.sce
new file mode 100644
index 000000000..fd1a05849
--- /dev/null
+++ b/3875/CH4/EX4.8/Ex4_8.sce
@@ -0,0 +1,13 @@
+clc;
+clear;
+myu=1.45 //refractive index
+t1=5*10^-6 //thickness of the sheet in m
+Beta=0.3*10^-3 //bandwidth in m
+lambda=5860*10^-10 //wavelength in m
+
+//calculation
+X_0=((myu-1)*t1*Beta)/lambda //shift of the central band in m
+t2=(X_0*lambda)/(Beta*(myu-1))
+
+mprintf("The thickness of the mica sheet is = %1.3e m.",t2)
+//The answer provided in the textbook is wrong.
-- 
cgit