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/CH2/EX2.1/exa_2_1.sce | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100755 2102/CH2/EX2.1/exa_2_1.sce

(limited to '2102/CH2/EX2.1')

diff --git a/2102/CH2/EX2.1/exa_2_1.sce b/2102/CH2/EX2.1/exa_2_1.sce
new file mode 100755
index 000000000..9502023ba
--- /dev/null
+++ b/2102/CH2/EX2.1/exa_2_1.sce
@@ -0,0 +1,18 @@
+// Exa 2.1
+clc;
+clear;
+close;
+// Given data
+miu= 0.3;// in m^2/vs
+V= 50;// in mV
+V=V*10^-3;// in V
+d=0.4;// in mm
+d=d*10^-3;// in m
+// Part (a)
+// miu= vd/E and vd= miu*E, so
+vd= miu*V/d;// in m/s
+disp(vd,"Drift velocity in m/s is : ")
+
+// Part (b)
+T= d/vd;// in sec
+disp(T*10^6,"Time required for an electron to move in µs is :")
-- 
cgit