# Stress strain graph

Answers

Young's Modulus can be found by E=Tensile stress/Tensile Strain

22 December 2018

Select any two points on graphDraw lines from those points onto x-axis and y-axisFind difference between stress on y-axis points. Then find the difference between strain on x-axis points. Now apply formula: E= (Change in stress)/(change in strain)

10 January 2019

Use the initial straight line part of the graph and find its gradient so that stress/strain is calculated.

26 January 2019

As we know stress divided by strain is Young's modulus. Stress on y axis,strain on X axis

20 May 2019

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