Question

A material has the modulus of elasticity equal to 3 times its modulus of rigidity. Which of the following statements may be INCORRECT?

• A. The bulk modulus is infinite.
• B. Volumetric strain is equal to zero.
• C. There is a change in the volume of the material.
• D. Poisson’s ratio is equal to 0.5.

Answer 1

Answer: (C)