Mechanics of Rigid Body and continuous Media

The main condition for the rigid body is that the distance between various particles of the body does change.

• True

• False

Hooke’s law is applicable within

• Elastic limit

• Plastic limit

• Fracture point

• Ultimate strength

The ratio of lateral strain to linear strain is called

• Modulus of Elasticity

• Modulus of Rigidity

• Bulk Modulus

• Poisson’s Ratio

______ is the expression for equation of motion

The rate of pression depends on

• mass

• current

• Distribution

The angle of inclination between the equatorial plane of the earth and the plane of its orbit round the sun is

Which of the following is not comes under classification of loads

• Point load

• Uniformly distributed load

• Built in support laod

• Uniformly varying load

The ratio of tangential stress to the shearing strain is called as

• Young's modulus

• Modulus of rigidity

• Bulk modulus

• Poisson's ratio

The ratio of longitudianal stress to the longitudinal strain is called as

• Young's modulus

• Modulus of rigidity

• Bulk modulus

• Poisson's ratio