Chemical Engineering Basics Mcqs


Q.  Which of the following relationships is correct for relating the three elastic constants of an isotropic elastic material (where, E = Young’s modulus, G = Modulus of rigidity or shear modulus v = Poisson’s ratio) ?

a. E = 2G (1 + v)
b. E = G (1 + v)
c. E = G (1 + v)/2
d. E = 2G (1 + 2v)



 
 

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