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//Example 4.19
close;
clc;
e=10; //in volts
R1=10000; //In ohms
R2=10000; //In ohms
Ifsd=100*10^-6; //in amperes
Range=10; //in volts
Sdc=1/Ifsd; //Sensitivity
Rs=Sdc*Range; //Multiplier Resistence
//Voltage across R2
R=R2*Rs/(R2+Rs);
ER2=e*R/(R1+R);
printf('\nThe reading obtained by DC voltmeter = %.2f V\n',ER2)
//Reading obtained using half wave rectifier
Shw=0.45*Sdc;
Rs=Shw*Range;
R=R2*Rs/(R2+Rs);
ER2hw=e*R/(R1+R);
printf('\nReading obtained using half wave rectifier = %.2f V\n',ER2hw)
//Reading obtained using full wave rectifier
Sfw=0.90*Sdc;
Rs=Sfw*Range;
R=R2*Rs/(R2+Rs);
ER2fw=e*R/(R1+R);
printf('\nReading obtained using full wave rectifier = %.2f V\n',ER2fw)
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