Structural Mechanics Set 7 MCQs

This set of Structural Mechanics Multiple Choice Questions & Answers (MCQs) focuses on Structural Mechanics Set 7

Q1 | The direction of bending stresses is along the

Axial direction

Lateral direction

Inclined direction

None

Q2 | Bending stresses in a beam vary

Linearly

Parabolically

Cubic variation

None

Q3 | Bending stresses in a beam are of

Constant values

Variable values

Constant nature

None

Q4 | Pure bending of beam will have

Tensile and shear stresses

Compressive and shear stresses

Tensile and compressive stresses

None

Q5 | In a cantilever beam, fibers below the neutral axis are in

Tension

Shear

Compression

None

Q6 | In a S.S. beam, fibers below the neutral axis are in

Tension

Shear

Compression

None

Q7 | In a cantilever beam, fibers above the neutral axis are in

Tension

Shear

Compression

None

Q8 | Bending occurs due to the application of

Load parallel to the axis of the beam

Load inclined to the axis

Load perpendicular to the axis

None

Q9 | Bending occurs due to the application of

Axial load

Lateral load

Torsional load

None

Q10 | The bending stress is

Directly proportional to the distance of layer from the neutral layer

Inversely proportional to the distance of layer from the neutral layer

Directly proportional to the neutral layer

Does not depend on the distance of layer from the neutral layer

Q11 | On bending of a beam, which is the layer which is neither elongated nor shortened?

Axis of load

Neutral axis

Center of gravity

None of the mentioned