Solid Mechanics Mcqs

Practice Quiz On Solid Mechanics Mcqs

30 Marks

1 / 30

The ability of a material to absorb energy when elastically deformed and to return it when unloaded is called

2 / 30

Lap splices should not be used for bars larger than

3 / 30

A diagram which shows the variations of the axial load for all sections of the pan of a beam is called

4 / 30

Which of the following method is not used for determining slope and deflection at a point?

5 / 30

In long columns, the lateral deflection causes at the

6 / 30

Torsion reinforcement is provided in _______ slab

7 / 30

Positive bending moment is known as

8 / 30

The modular ratio for M20 grade concrete is

9 / 30

_____ joints are necessary to keep a structure safe against shrinkage.

10 / 30

In doubly reinforced beam, the maximum shear stress occurs ________

11 / 30

Curvature of the beam is _______ to bending moment.

12 / 30

The point at which the total area of a plane figure is asssumed to be concentrated is called

13 / 30

The axis about which moment of area is taken is known as

14 / 30

________ is a measure of the strength of shaft in rotation.

15 / 30

The _______ of a column is the distance between the points of zero bending moments.

16 / 30

Bond stress for M20 grade concrete in tension is

17 / 30

The property of a material by which it can be beaten or rolled into thin plates is called

18 / 30

The formation of diagonal cracks at junctions is due to

19 / 30

A built up rolled steel section carrying compressive force is called

20 / 30

The breaking stress is _______ the ultimate stress.

21 / 30

Bending moment in a beam is maximum when the

22 / 30

The term “Tenacity” means

23 / 30

For an isotropic, homogeneous and elastic material obeying Hooke’s law, the number of independent elastic constants is

24 / 30

Where is the necking region in the stress strain curve?

25 / 30

In short columns, the slenderness ratio is less than

26 / 30

_____ strength is caused by a moment of resistance offered by a section.

27 / 30

In thin cylinders, the thickness should be ________ times of internal diameter.

28 / 30

Unsymmetrical bending occurs due to

29 / 30

What is the modulus of resilience?

30 / 30

The shear stress at the outer surface of hollow circular section is

Your score is

0%

The property of a material by which it can be beaten or rolled into thin plates is called

A) Malleability

B) Plasticity

C) Ductility

D) Elasticity

A) Malleability


For an isotropic, homogeneous and elastic material obeying Hooke’s law, the number of independent elastic constants is

A) 2

B) 3

C) 6

D) 9

B) 3


Where is the necking region in the stress strain curve?

A) The area between lower yield point and upper yield point

B) The area between the plastic limit and elastic limit

C) The area between the ultimate point and initial point

D) The area between the ultimate point and rupture

D) The area between the ultimate point and rupture


A diagram which shows the variations of the axial load for all sections of the pan of a beam is called

A) Bending moment diagram

B) Shear force diagram

C) Thrust diagram

D) Stress diagram

D) Stress diagram


The ability of a material to absorb energy when elastically deformed and to return it when unloaded is called

A) Elasticity

B) Resilience

C) Plasticity

D) Strain resistance

B) Resilience


What is the modulus of resilience?

A) The ratio of resilience to volume

B) The ratio of proof resilience to the modulus of elasticity

C) The ratio of proof resilience to volume

D) The ratio of proof resilience to the strain energy

C) The ratio of proof resilience to volume


The point at which the total area of a plane figure is asssumed to be concentrated is called

A) Centre of gravity

B) Central point

C) Inertial point

D) Centroid

D) Centroid


The axis about which moment of area is taken is known as

A) Axis of area

B) Axis of moment

C) Axis of reference

D) Axis of rotation

C) Axis of reference


The term “Tenacity” means

A) Working stress

B) Ultimate stress

C) Bulk modulus

D) Shear modulus

B) Ultimate stress


_____ strength is caused by a moment of resistance offered by a section.

A) Shear

B) Flexural

C) Axial

D) Longitudinal

B) Flexural


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