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// Exa 15.8
clc;
clear all;
// Given data
// Active notch filter
Fn=50; //Notch out frequency(Hz)
// Solution
disp(" Let C=0.047 micro farads");
C=0.047; // micro farads
R=1/(2*%pi*Fn*C*10^-6);
printf(' The value of R is calculated as %d k Ohms \n',round(R/1000));
disp("For R/2, two 68 k Ohms resistors connected in parallel are used and for the 2C components, two 0.047 micro farad capacitors connected in parallel are used.");
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