2885/CH14/EX14.2/ex14_2.sce


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//Find the output voltage
clear;
clc;
//soltion
//given

R1=20*10^3;//ohm
Rf=2000*10^3;//ohm
v1=4;//V
v2=3.8;//V
vo=v2*(1+Rf/R1)-(Rf/R1)*v1;
printf("The output voltage= %.1f V",vo);