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//===========================================================================
//chapter 6 example 1
clc;
clear all;
//variable declaration
Im = 50*10^-6; //full scale deflection current in A
Rm = 1000; //instrument resistance in Ω
I = 1; //total current to be measured in A
//calculations
Rs = (Rm/((I/(Im))-1)); //resistance of ammeter in Ω
//result
mprintf("resistance of ammeter shunt required Rs = %3.7f Ω",Rs);
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