Solid Mechanics Mcqs

Unsymmetrical bending occurs due to

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

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

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

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

What is the modulus of resilience?

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

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

Lap splices should not be used for bars larger than

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

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

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

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

Curvature of the beam is _______ to bending moment.

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

The term “Tenacity” means

In doubly reinforced beam, the maximum shear stress occurs ________

Bond stress for M20 grade concrete in tension is

The breaking stress is _______ the ultimate stress.

Bending moment in a beam is maximum when the

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

The formation of diagonal cracks at junctions is due to

Positive bending moment is known as

In long columns, the lateral deflection causes at the

The modular ratio for M20 grade concrete is

Torsion reinforcement is provided in _______ slab

In short columns, the slenderness ratio is less than

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

A built up rolled steel section carrying compressive force is called

Where is the necking region in the stress strain curve?