Stress inclined

Compressive strain is a measure of:

• Shearing deformation

• Lateral deformation

• Longitudinal deformation

• Volumetric deformation

If Poisson’s ratio is 0.33, then the bulk modulus is:

• (5/3) times the Young's modulus

• (3/5) times the Young's modulus

• (2/3) times the Young's modulus

• (3/2) times the Young's modulus

What is the change in volume per unit volume called?

• Volumetric strain

• Tensile strain

• Compressive strain

• Shear strain

For an isotropic material, the ratio of modulus of rigidity to modulus of elasticity is

• 1

• 2

• 3

• 4

A steel rod of diameter 20 mm is placed under a tensile stress of 100 MPa. What is the tensile force in the rod?

• 314.16 kN

• 78.54 kN

• 157.08 kN

• 628.32 kN