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//EXAMPLE 2-57 PG N0-100-101
V=240+%i*0;
R=400+%i*0;
Z1=%i*50;
Z2=-%i*40;
IR=V/R;
disp('i) CURRENT (IR) is = '+string (IR) +' A ');
IL=V/Z1;
disp('i) CURRENT (IL) is = '+string (IL) +' A ');
IC=V/Z2;
disp('i) CURRENT (IC) is = '+string (IC) +' A ');
I=IR+IL+IC;
disp('i) CURRENT (I) is = '+string (I) +' A ');
Z=V/I;
disp('i) IMPEDANCE (Z) is = '+string (Z) +' ohms ');
Y=1/Z;
disp('i) ADMITTANCE (Y) is = '+string (Y) +' ohm ');
S=V*I;
disp('i) APPARENT POWER (S) is = '+string (S) +' VA ');
P=V*I*0.448;
disp('i) ACTIVE POWER (P) is = '+string (P) +' W ');
Q=V*I*-0.94;
disp('i) REACTIVE POWER (Q) is = '+string (Q) +' vars ');
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