Figure shows the strain-stress curve for a given material. What is the Young’s modulus

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Figure shows the strain-stress curve for a given material. What is the Young’s modulus

ChemistryMechanical Properties of SolidsNEET

Options:

A $7.5~\times ~{{10}^{10}}~N{{m}^{-2}}~$
B $1.5~\times ~{{10}^{11}}~N{{m}^{-2}}~$
C $1.5~\times ~{{10}^{10}}~N{{m}^{-2}}~$
D $7.5~\times ~{{10}^{11}}~N{{m}^{-2}}~$

Solution:

2447 Upvotes Verified Answer

The correct answer is: $7.5~\times ~{{10}^{10}}~N{{m}^{-2}}~$

Correct Option is : (A)
$7.5~\times ~{{10}^{10}}~N{{m}^{-2}}~$

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