Category: Strength Of Materials Mcqs

A.Remains constant
B.Cannot be neglected
C.Has lived and is no more in existence
D.Varies with time
E.Varies continuously

A.The energy stored in a body
B.Strain energy stored in a specimen when strained within elastic limit
C.Strain energy stored in a specimen when strained beyond elastic limit
D.The maximum energy stored at elastic limit
E.The maximum energy stored at elastic limit per unit volume.

A.60 kN
B.100 kN
C.150 kN
D.160 kN
E.260 kN

A.One which is constrained at both ends
B.One resting upon several supports
C.One which is part of a system consisting of a number of beams
D.One which is very long as compared to width of beam
E.None of the above

A.1
B.2
C.6
D.3
E.4

A.1
B.0.5
C.1.2
D.2

A.light construction
B.resisting bending moment only
C.loads not passing through shear centre
D.sections subjected to alternate compressive and shear stresses

A.An oblique plane
B.Along the axis of the load
C.At right angles to the specimen axis
D.Fracture will not occur in cast iron
E.None of the above

A.30 tonnes
B.40 tonnes
C.50 tonnes
D.60 tonnes
E.75 tonnes

A.Axis of load
B.Perpendicular to the axis of load
C.Minimum cross-section
D.Least radius of gyration
E.None of the above