Question

The plot below shows Stress vs. Strain for some material. Use it to determine the Young's Modulus of the material in \left(\frac{N}{m^2}\right)(

Answer 1

It is a linear relation, for young's modulus we use the next formula

`\text{Young's Modulus= }(Stress)/(Strain)`

`Y=(5*10^(-5))/(0.60)=8*10^5\text{ N/m}^2`

ANSWER

8x10^5 N/m^2