2414/CH12/EX12.6/Ex12_6.sce


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clc;
close();
clear();
//page no 406
//prob no. 12.6
//data from ex 12.5
B=2*10^6;  //Hz
R=50 ; //ohm
G=10^6;  //gain
kT0=4*10^-21;

Nav=kT0*B;
No=G*Nav;
//ex12.6
Vrms=(No*50)^0.5;
mprintf('Vrms=%.1f micro-V',Vrms*10^6);