Discipline

Strength of Materials MCQs

MCQ explainedA circular shaft of 20 mm diameter transmits torque. Find the safe torque if the shear stress is not to exceed…Structures · 1 min read
MCQ explainedFor a fixed beam of span L carrying a uniformly distributed load w over the entire span, the bending moment at…Structures · 1 min read
MCQ explainedThe predominant effect of an axial tensile force on a (close-coiled) helical spring is:Structures · 1 min read
MCQ explainedA cantilever ABC, fixed at A, carries downward point loads of 20 kN at B (2 m from A) and 10 kN at the free en…Structures · 1 min read
MCQ explainedThe property of a material or structure indicating the extent to which it can deform beyond the yield limit be…Structures · 1 min read
MCQ explainedAs per Euler’s theory, for which of the following end conditions is the longest effective length of a co…Structures · 1 min read
MCQ explainedPick the incorrect statement. The intensity of horizontal shear stress at a layer of a beam section is directl…Structures · 1 min read
MCQ explainedA cantilever beam AB of length l carries a downward load P at its free end and an upward load P at a distance…Structures · 2 min read
MCQ explainedA column of rectangular section b × d is subjected to an eccentric point load P with eccentricity e in the dir…Structures · 1 min read
MCQ explainedIdentify the correct statement related to a circular shaft subjected to pure torsion.Structures · 1 min read
MCQ explainedA beam of span 5 m, fixed at A and B, carries a point load of 50 kN at 2 m from A. The fixed-end moments at su…Structures · 1 min read
MCQ explainedA close-coiled helical spring absorbs 30 N·mm of energy while extending by 5 mm. Its stiffness will be:Structures · 1 min read
MCQ explainedThe integration constant C₁ used in Macaulay’s method of analysis is obtained by applying ______ to the…Structures · 1 min read
MCQ explainedWhich of the following is an INCORRECT statement?Structures · 1 min read
MCQ explainedConsider a rectangular column cross-section of size 4 m × 2 m. Identify the correct statement.Structures · 2 min read
MCQ explainedThe shear span is defined as the zone where:Structures · 1 min read
MCQ explainedIn a section undergoing pure bending, the neutral surface is subjected to:Structures · 1 min read
MCQ explainedThe modulus of elasticity of a material is:Structures · 1 min read