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//==========================================================================
// chapter 6 example 3
clc;
clear;
//input data
t1 = 20; // temperature in °C
alpha = 5*10^-3; //average temperature coefficient at 20°C
R1 = 8; //resistance in ohm
R2 = 140; //resistaance in ohm
//calculation
t2 = t1+((R2-R1)/(R1*alpha)); //temperature in C
//result
mprintf('Hence temperature under normal condition is %3.2f°C\n',t2);
//============================================================================
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