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

---
 2102/CH4/EX4.7/exa_4_7.sce | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100755 2102/CH4/EX4.7/exa_4_7.sce

(limited to '2102/CH4/EX4.7')

diff --git a/2102/CH4/EX4.7/exa_4_7.sce b/2102/CH4/EX4.7/exa_4_7.sce
new file mode 100755
index 000000000..07ac1bc0a
--- /dev/null
+++ b/2102/CH4/EX4.7/exa_4_7.sce
@@ -0,0 +1,15 @@
+// Exa 4.7
+clc;
+clear;
+close;
+// Given data
+e= 1.6*10^-19;// in C
+Eg= 0.75*e;// in J
+h= 6.62*10^-34; // in Js
+c= 3*10^8;// in m/s
+n=70/100;
+// Formula Eg= h*c/lamda
+lamda= h*c/Eg;// in m
+lamda=lamda*10^9;// in nm
+R= n*lamda/1248;// in A/W
+disp(R,"Responsivity in A/W is : ")
-- 
cgit