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

---
 3411/CH15/EX7.3.u2/Ex7_3_u2.sce | 11 +++++++++++
 3411/CH15/EX7.3.u2/Ex7_3_u2.txt |  2 ++
 2 files changed, 13 insertions(+)
 create mode 100644 3411/CH15/EX7.3.u2/Ex7_3_u2.sce
 create mode 100644 3411/CH15/EX7.3.u2/Ex7_3_u2.txt

(limited to '3411/CH15/EX7.3.u2')

diff --git a/3411/CH15/EX7.3.u2/Ex7_3_u2.sce b/3411/CH15/EX7.3.u2/Ex7_3_u2.sce
new file mode 100644
index 000000000..13d6b26dd
--- /dev/null
+++ b/3411/CH15/EX7.3.u2/Ex7_3_u2.sce
@@ -0,0 +1,11 @@
+//Example 7_3_u2
+clc();
+clear;
+//To find the drift velocity and diffusivity
+vp=1/(100*10^-6)           //units in cm/sec
+eapp=50
+up=vp/eapp        //units in cm^-2 V^-1 s^-1
+k=0.0259
+dp=(k*up)             //units in cm^2/s
+printf("The drift velocity is Vp=%d cm/sec\n",vp)
+printf("The diffusivity of minority carriers is Dp=%.2f cm^2/sec",dp)
diff --git a/3411/CH15/EX7.3.u2/Ex7_3_u2.txt b/3411/CH15/EX7.3.u2/Ex7_3_u2.txt
new file mode 100644
index 000000000..986d6cdf0
--- /dev/null
+++ b/3411/CH15/EX7.3.u2/Ex7_3_u2.txt
@@ -0,0 +1,2 @@
+The drift velocity is Vp=10000 cm/sec
+The diffusivity of minority carriers is Dp=5.18 cm^2/sec 
\ No newline at end of file
-- 
cgit