Discipline

Applied Mechanics MCQs

MCQ explainedIn the truss shown (bottom chord A–C–E with AC = CE = 4 m, top chord B–D, end members inclined at 60°, pin at…Structures · 1 min read
MCQ explainedThe relation between bulk modulus K, Young’s modulus E and Poisson’s ratio 1/m is:Structures · 1 min read
MCQ explainedWhich of the following statements is true? A. If a truss has a non-triangular element, it will essentially be…Structures · 1 min read
MCQ explainedThe value of Poisson’s ratio of concrete lies approximately in the range:Structures · 1 min read
MCQ explainedTrusses and frames differ in that:Structures · 1 min read
MCQ explainedThe moment of inertia of a triangular section (height h, base b) about its base is:Structures · 1 min read
MCQ explainedHow many constraints are there in a fixed support in a planar system?Structures · 1 min read
MCQ explainedIf all the dimensions of a prismatic bar are doubled, the maximum stress produced in it under its own weight w…Structures · 1 min read
MCQ explainedIn the two-bay truss shown (bottom chord A–C–B with pin at A and roller at B; top chord D–E–F; 4 t horizontal…Structures · 1 min read
MCQ explainedThe moment at a hinge will be:Structures · 1 min read
MCQ explainedIf the lines of action of the forces in a system meet at a point, these forces are called:Structures · 1 min read
MCQ explainedThe net area of a round bar resisting tension is the area of cross-section at:Structures · 1 min read
MCQ explainedA beam is a structural member predominantly subjected to:Structures · 1 min read
MCQ explainedThe moment of inertia of a circular area about its diameter is Ixx. The moment of inertia of the same area abo…Structures · 1 min read
MCQ explainedA body is said to move with simple harmonic motion if its acceleration is:Structures · 1 min read
MCQ explainedWithin the elastic limit of a material, the modulus of elasticity is the ratio of:Structures · 1 min read
MCQ explainedA compound truss may be formed by connecting two simple rigid frames by:Structures · 1 min read
MCQ explainedThe dimension of angular velocity is:Structures · 1 min read