Introduction to Shear Stress MCQ

Test your knowledge with important Introduction to Shear Stress MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Introduction to Shear Stress MCQs on Bissoy. Bissoy App

• Circumferential stress is same as of _________
  ক

  Hoop stress

  খ

  Longitudinal stress

  গ

  Transverse stress

  ঘ

  Phreatic stress
• Maximum shear stress in thin cylindrical shell be ___________
  ক

  pr/2t

  খ

  pr/3t

  গ

  pr/4t

  ঘ

  pr/ 5t
• A steel beam is 200 mm wide and 300 mm deep. The beam is simply supported and carries a concentrated load w. If the maximum stress are 2 N/mm2. What will be the corresponding load?
  ক

  50 kN

  খ

  80 kN

  গ

  40 kN

  ঘ

  85 kN
• For circular section, the maximum shear stress is equal to ____________ times of average shear stress.
  ক

  2/3

  খ

  3/2

  গ

  4/3

  ঘ

  3/4
• A round Steel rod of 100 mm diameter is bent into an arc of radius 100m. What is the maximum stress in the rod? Take E = 2×105 N/mm2.
  ক

  150 N/mm2

  খ

  200 N/mm2

  গ

  100 N/mm2

  ঘ

  300 N/mm2
• Shear stress distribution over rectangular section will be _________
  ক

  parabolic

  খ

  elliptical

  গ

  triangular

  ঘ

  trapezoidal
• Shear stress in a beam is zero at ______
  ক

  Neutral axis

  খ

  Extreme fibres

  গ

  Cross section

  ঘ

  Junctions
• The maximum shear stress is ______ times the average shear stress .
  ক

  . ] 2.5

  খ

  For rectangular beams

  গ

  For rectangular beams

  ঘ

  For rectangular beams
• Determine the shear stress at the level of neutral axis, if a beam has a triangle cross section having base “b” and altitude “h”. Let the shear force be subjected is F.
  ক

  3F/8bh

  খ

  4F/3bh

  গ

  8F/3bh

  ঘ

  3F/6bh
• At ________ the shearing stress in a beam are maximum.
  ক

  Extreme fibres

  খ

  Modulus of section

  গ

  Neutral axis

  ঘ

  Along the cross-sectional area