1 2 3 4 5 6 7 8 9
//Example 15.9 clc; C=0.01*10^-6; //in farads R=15*10^3; //in ohms f=2500; //in Hz x=2*%pi*f*C*R; phi=2*atan(x); printf('\nPhase angle phi = -%d deg\n',phi*180/%pi)