clear
//Given 
dia = 400   //mm - The diameter of a pulley
E = 2001     //Gpa - Youngs modulus
t = 0.6     //mm - The thickness of band
c = t/2     //mm - The maximum stress is seen 
//Caliculations

stress_max = E*c*(10**3)/(dia/2) //MPa - The maximum stress on the crossection occurs at the ends
printf("\n The maximum bending stress developed in the saw  %0.3f MPa",stress_max)