A force of HOON is applied to a material of original length of 2m and causes an extension of 4mm. Given that the sectional area of material is 8cm², determine the: i) tensile strain ii) tensile stress

This appears to be the same question you sent earlier, which I solved for you.

Here are the results again:

• Tensile strain: $\boxed{\textbf{0.002}}$
• Tensile stress: $\boxed{\textbf{5} \times \textbf{10}^{\textbf{4}} \textbf{ Pa}}$

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