logo

CuriousTab

CuriousTab

Discussion


Home Civil Engineering Theory of Structures Comments

  • Question
  • Pick up the correct statement from the following:


  • Options
  • A. The structural member subjected to compression and whose dimensions are small as compared to its length, is called a stmt
  • B. The vertical compression members, are generally known as columns or stanchions
  • C. Deflection in lateral direction of a long column, is generally known as buckling
  • D. All the above.

  • Correct Answer
  • All the above. 


  • Theory of Structures problems


    Search Results


    • 1. The deflection curve for the portal frame shown in the given figure is

    • Options
    • A.
    • B.
    • C.
    • D.
    • Discuss
    • 2. The forces acting normally on the cross section of a bar shown in the given figure introduce

    • Options
    • A. compressive stress
    • B. tensile stress
    • C. shear stress
    • D. none of these.
    • Discuss
    • 3. The force in CD of the truss shown in given figure, is

    • Options
    • A. 3t compression
    • B. 3t tension
    • C. zero
    • D. 1.5t compression
    • E. 1.5t tension
    • Discuss
    • 4. In the cable shown in the given figure, the minimum tension occurs at

    • Options
    • A. A
    • B. B
    • C. C
    • D. between A and C
    • E. between B and C
    • Discuss
    • 5. For calculating the allowable stress of long columns is the empirical formula, known as

    • Options
    • A. Straight line formula
    • B. Parabolic formula
    • C. Perry's formula
    • D. Rankine's formula.
    • Discuss
    • 6. Pick up the correct statement from the following:

    • Options
    • A. A wire wound in spiral form, is called a helical spring
    • B. The pitch of a close coil spring, is very small
    • C. The angle made by the coil with horizontal, is called the angle of helix
    • D. In the open coil helical spring, the angle of helix is comparatively large
    • E. All the above.
    • Discuss
    • 7. A composite beam is composed of two equal strips one of brass and other of steel. If the temperature is raised

    • Options
    • A. steel experiences tensile force
    • B. brass experiences compressive force
    • C. composite beam gets subjected to a couple
    • D. composite beam bends
    • E. All the above.
    • Discuss
    • 8. A short column (30 cm x 20 cm) carries a load P1 at 4 cm on one side and another load P2 at 8 cm on the other side along a principal section parallel to longer dimension. If the extreme intensity on either side is same, the ratio of P1 to P2 will be

    • Options
    • A.
    • B.
    • C.
    • D.
    • Discuss
    • 9. The eccentricity (e) of a hollow circular column, external diameter 25 cm, internal diameter 15 cm for an eccentric load 100 t for non-development of tension, is

    • Options
    • A. 2.75 cm
    • B. 3.00 cm
    • C. 3.50 cm
    • D. 4.25 cm
    • E. 5.0 cm
    • Discuss
    • 10. Maximum principal stress theory for the failure of a material at elastic point, is known

    • Options
    • A. Guest's or Trecas' theory
    • B. St. Venant's theory
    • C. Rankine's theory
    • D. Haig's theory
    • E. Von Mises's theory.
    • Discuss


    Comments

    There are no comments.

Enter a new Comment