A single force and a couple acting in the same plane upon a rigid body________________?

Byadmin January 15, 2019August 12, 2021

A single force and a couple acting in the same plane upon a rigid body________________?

A. balance each other
B. cannot balance each other
C. produce moment of a couple
D. are equivalent
E. none of the above

Strength of Materials

Poisson’s ratio is defined as the ratio of_________________?

Poisson’s ratio is defined as the ratio of_________________?

A. longitudinal stress and longitudinal strain
B. longitudinal stress and lateral stress
C. lateral stress and longitudinal stress
D. lateral stress and lateral strain
E. none of the above

Read More Poisson’s ratio is defined as the ratio of_________________?
Strength of Materials

Deformation per unit length in the direction of force is known as_________________?

Deformation per unit length in the direction of force is known as_________________?

A. strain
B. lateral strain
C. linear strain
D. linear stress
E. unit strain

Read More Deformation per unit length in the direction of force is known as_________________?
Strength of Materials

The ratio of lateral strain to the linear strain within elastic limit is known as_______________?

The ratio of lateral strain to the linear strain within elastic limit is known as_______________?

A. Young’s modulus
B. bulk modulus
C. modulus of rigidity
D. modulus of elasticity
E. Poisson’s ratio

Read More The ratio of lateral strain to the linear strain within elastic limit is known as_______________?
Strength of Materials

Strain is defined as the ratio of__________________?

Strain is defined as the ratio of__________________?

A. change in volume to original volume
B. change in length to original length
C. change in cross-sectional area to original cross-sectional area
D. any one of the above
E. none of the above

Read More Strain is defined as the ratio of__________________?
Strength of Materials

The ultimate tensile stress of mild steel compared to ultimate compressive stress is__________________?

The ultimate tensile stress of mild steel compared to ultimate compressive stress is__________________?

A. same
B. more
C. less
D. more or less depending on other factors
E. unpredictable

Read More The ultimate tensile stress of mild steel compared to ultimate compressive stress is__________________?
Strength of Materials

In the tensile test, the phenomenon of slow extension of the material, i. e. stress increasing with the time at a constant load is called_____________?

In the tensile test, the phenomenon of slow extension of the material, i. e. stress increasing with the time at a constant load is called_____________?

A. creeg
B. yielding
C. breaking
D. plasticity
E. none of the above

Read More In the tensile test, the phenomenon of slow extension of the material, i. e. stress increasing with the time at a constant load is called_____________?

Similar Posts