Top 150+ Solved Structural Mechanics MCQ Questions Answer
Q. Which is more stronger in bending equal area square or circular beam
a. Square beam
b. Circular beam
c. Both are equally strong
d. None
Q. Why is a composite beam is converted into a beam of one material
a. Bending equation is applicable to one material beam
b. Bending equation is applicable to one alloy beam
c. Bending equation is applicable to one metal beam
d. None
Q. Bending equation is applicable to a beam of
a. Heterogeneous material
b. Homogeneous material
c. Alloy
d. None
Q. In a composite beam bending, strain at the common interface will be
a. Equal
b. Unequal
c. Zero
d. None
Q. Brittle material beams need reinforcement on the
a. Tension side
b. Compression side
c. Shear side
d. None
Q. In bending, neutral axis always is
a. Perpendicular to the centroidal axis
b. Coincides with the centroidal axis
c. Parallel to the centroidal axis
d. None
Q. The direction of bending stresses is along the
a. Axial direction
b. Lateral direction
c. Inclined direction
d. None
Q. Bending stresses in a beam are of
a. Constant values
b. Variable values
c. Constant nature
d. None
Q. Pure bending of beam will have
a. Tensile and shear stresses
b. Compressive and shear stresses
c. Tensile and compressive stresses
d. None
Q. In a cantilever beam, fibers below the neutral axis are in
a. Tension
b. Shear
c. Compression
d. None
Q. In a cantilever beam, fibers above the neutral axis are in
a. Tension
b. Shear
c. Compression
d. None
Q. Bending occurs due to the application of
a. Load parallel to the axis of the beam
b. Load inclined to the axis
c. Load perpendicular to the axis
d. None