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//=====================================================================================
//Chapter 16 example 3
clc;clear all;
//variable declaration
Va = 1000; //accelerating voltage in V
e = 1.6*10^-19; //charge of electron in C
m = 9.1*10^-31; //mass of electron in kg
//calcuations
V = sqrt(2*Va*(e/m)); //maximum velocity of electrons in m/s
//result
mprintf("maximum velocity of electrons = %3.3e m/s",V);
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