From f35ea80659b6a49d1bb2ce1d7d002583f3f40947 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:38:01 +0530 Subject: updated the code --- 2438/CH6/EX6.20/Ex6_20.sce | 90 +++++++++++----------------------------------- 1 file changed, 20 insertions(+), 70 deletions(-) (limited to '2438/CH6') diff --git a/2438/CH6/EX6.20/Ex6_20.sce b/2438/CH6/EX6.20/Ex6_20.sce index 3768f1ed4..b430f3122 100755 --- a/2438/CH6/EX6.20/Ex6_20.sce +++ b/2438/CH6/EX6.20/Ex6_20.sce @@ -1,70 +1,20 @@ -// chapter 6 example 2o - -clc; -clear; - - -//input data - n = 3.0*10^28; //number of electrons per m^3 - t = 3*10^-14; //time in s - m = 9.1*10^-31; //mass of electron in kg - L = 2.44*10^-8; //lorentz number in ohm W/K^2 - T = 330; //temperature in kelvin - e = 1.6*10^-19; //charge of electron - - -//calculation - sigma = n*e^2*t/m; //electrical conductivity in (ohm-m)^-1 - -//result - mprintf('electrial conductivity=%3.2e.(ohm-m)^-1\n',sigma); - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -810 - - - - - - - - - - - - - - -622 +// chapter 6 example 2o + +clc; +clear; + + +//input data + n = 3.0*10^28; //number of electrons per m^3 + t = 3*10^-14; //time in s + m = 9.1*10^-31; //mass of electron in kg + L = 2.44*10^-8; //lorentz number in ohm W/K^2 + T = 330; //temperature in kelvin + e = 1.6*10^-19; //charge of electron + + +//calculation + sigma = n*e^2*t/m; //electrical conductivity in (ohm-m)^-1 + +//result + mprintf('electrial conductivity=%3.2e.(ohm-m)^-1\n',sigma); \ No newline at end of file -- cgit