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//===========================================================================
//chapter 10 example 9
clc;clear all;
//variable decalartion
R =5000; //a resistance of apporximately required to balance a bridge in Ω
E = 0.1; //in per cent
//calculations
R2 = R+(R*(E/100)); //limiting value in Ω
R1 = R-(R*(E/100)); //limiting value in Ω
//result
mprintf("limiting value %3.0f Ω to %3.0f Ω",R1,R2);
mprintf("\nThus dials of 1000,100,10,1 Ω would have to be adjusted");
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