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//===========================================================================
//chapter 5 example 17
clc;
clear all;
//variable declaration
theta1 = 90; //defelction in °
theta2 = 360; //defelction in °
theta3 = 180; //defelction in °
I1 = 30; //current in A
I4 = 25; //current in A
//T is proportional to I**2
//T is proportional to theta
//theta is proportional to math.sqrt (I)
//calculations
I2 = I1*sqrt((theta2/(theta1))); //current corresponding to deflection of 360 °
I3 = I1*sqrt((theta3/(theta1))); //current corresponding to deflection of 180 °
theta4 = theta1*((I4/I1)^2); //defelction corresponding tocurrent of 25 A
//result
mprintf("current corresponding to deflection of 360 ° = %3.2f A",I2);
mprintf("\ncurrent corresponding to deflection of 180 ° = %3.2f A",I3);
mprintf("\ndefelction corresponding tocurrent of 25 A = %3.2f °",theta4);
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