Question

Consider the statements A and B, identify the correct answer given below :
(A) : If the volume of a body remains unchanged when subjected to tensile strain, the value of poisson's ratio is 1/2.
(B) : Phosper bronze has low Young's modulus and high rigidity modulus.

• A. A and B are correct
• B. A and B are wrong
• C. A is correct and B is wrong
• D. A is wrong and B is right

Answer 1

The correct option is C A is correct and B is wrong

Experimental value of poisson's ratio is always between $0$ to $1/2$ .

As Phosper bronze is solid so, value of young's modulus is also high.