Theory of Structures Mcqs

MCQ: Pick up the correct statement from the following_.?

  1. The bending stress in a section is zero at its neutral axis and maximum at the outer fibres
  2. The shear stress is zero at the outer fibres and maximum at the neutral axis
  3. The bending stress at the outer fibres, is known as principal stress
  4. All the above

Releted Questions

Theory of Structures Mcqs

MCQ: For the close coil helical spring of the maximum deflection is__________________?

  1. WD3n/d4N
  2. 2WD3n/d4N
  3. 4W²D3n/d4N
  4. 8WD3n/d4N

D

MCQ: inertia of a rectangular section of width and depth about an axis passing The moment of through C.G. and parallel to its width is_______________?

  1. BD²/6
  2. BD3/6
  3. BD3/12
  4. B²D/6

C

MCQ: Pick up the incorrect statement from the following: The torsional resistance of a shaft is directly proportional to___________________?

  1. Modulus of rigidity
  2. Angle of twist
  3. Reciprocal of the length of the shaft
  4. Moment of inertia of the shaft section

D

MCQ: Pick up the correct statement from the following_______________?

  1. The structural member subjected to compression and whose dimensions are small as
  2. compared to its length, is called a stmt
  3. The vertical compression members are generally known as columns or stanchions
  4. Deflection in lateral direction of a long column, is generally known as buckling
  5. All the above

E

MCQ: P=4²EI/L² is the equation of Euler’s crippling load if________________?

  1. Both the ends are fixed
  2. Both the ends are hinged
  3. One end is fixed and other end is free
  4. One end is fixed and other end is hinged

A

Multiple Choice Questions and Answers