Bending Stress in Unsymmetrical Sections MCQs

Bending Stress in Unsymmetrical Sections MCQs

Solved MCQs of Bending Stress in Unsymmetrical Sections in the strength of the materials for mechanical engineers.

There is _______ stress on principal plane
(A). Minimum bending
(B). Maximum tensile
(C). Zero shear
(D). Maximum shear
(E). None of these

MCQ Answer: c


What are the materials exhibiting time-bound behavior called?
(A). Fissile
(B). Reactive
(C). Isentropic
(D). Visco elastic
(E). None of these MCQ Answer: d


Due to ______the unsymmetrical bending occurs?
(A). In addition to bending moment, The Beam is subjected to trust
(B). With the neutral axis, The shear Centre does not coincide
(C). The cross-section of the beam is unsymmetrical
(D). The diagram of bending moment is unsymmetrical
(E). None of these

MCQ Answer: d


To be pulled with 100 N/mm2 stress (f) and E = 2×105 N/mm2 what is the Strain energy that can be stored in a body?
(A). 0.87kNm
(B). 0.05kNm
(C). 0.9 kNm
(D). 0.54kNm
(E). None of these

MCQ Answer: b


What is the body called having similar properties throughout its volume?
(A). Uniform
(B). Homogeneous
(C). Continuous
(D). Isotropic
(E). None of these MCQ Answer: b

 

Prof. Fazal Rehman Shamil