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// Exa 5.9
clc;
clear;
// Given
// A saw-tooth waveform is applied to an average diode voltmeter(Refer Fig. 5.24)
printf('For a saw-tooth waveform, the rms value = Vm/T \n -where Vm js max voltage value and T being the time period \n');
printf(' Average value Va, 0.433 Vrms \n ');
printf('Similarly, Iav = 0.433*Vrms/R \n');
printf(' Error = 100 * (0.433*Vrms - (0.433/R)*0.45 / (0.45*(Vrms/R))) = -3.8 percent \n');
printf(' The meter reading is 3.8 percent less than the expected value \n');
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