logo

CuriousTab

CuriousTab

Discussion

Home ‣ Civil Engineering ‣ Theory of Structures Comments
  • Question

  • For beams of uniform strength, if depth is constant,


  • Options
  • A. width b ? M
  • B. width b ? M
  • C. width b ? 3 M
  • D. width b ? For beams of uniform strength, if depth is constant, width b ? M width b ? M width b ? 3 M width b ?

  • Correct Answer
  • width b ? M 

    • Theory of Structures problems

    Search Results

    • 1. The equivalent length of a column of length L, having both the ends hinged, is

    • Options
    • A. 2L
    • B. L
    • C.
    • D.
      • Discuss
    • 2. Flat spiral springs

    • Options
    • A. consist of uniform thin strips
    • B. are supported at outer end
    • C. are wound by applying a torque
    • D. are used in clock-work mechanism
    • E. all the above.
      • Discuss
    • 3. An isolated load W is acting at a distance a from the left hand support, of a three hinged arch of span 2l and rise h hinged at the crown, the horizontal reaction at the support, is

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 4. The yield moment of a cross section is defined as the moment that will just produce the yield stress in

    • Options
    • A. the outer most fibre of the section
    • B. the inner most fibre of the section
    • C. the neutral fibre of the section
    • D. the fibre everywhere
      • Discuss
    • 5. By applying the static equations i.e. ?H = 0, ?V = 0 and ?M = 0, to a determinate structure, we may determine

    • Options
    • A. supporting reactions only
    • B. shear forces only
    • C. bending moments only
    • D. internal forces only
    • E. all the above.
      • Discuss
    • 6. The ratio of moments of inertia of a triangular section about its base and about a centroidal axis parallel to its base, is

    • Options
    • A. 1.0
    • B. 1.5
    • C. 2.0
    • D. 2.5
    • E. 3.0
      • Discuss
    • 7. A rectangular column shown in the given figure carries a load P having eccentricities ex and ev along X and Y axes. The stress at any point (x, y) is

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 8. A bar l metre long and having its area of cross-section A, is subjected to a gradually applied tensile load W. The strain energy stored in the bar is

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 9. Pick up the correct statement from the following:

    • Options
    • A. For a uniformly distributed load, the shear force varies linearly
    • B. For a uniformly distributed load, B.M. curve is a parabola
    • C. For a load varying linearly, the shear force curve is a parabola
    • D. For a load varying linearly, the B.M. curve is a cubic parabola
    • E. All the above.
      • Discuss
    • 10. A compound bar consists of two bars of equal length. Steel bar cross-section is 3500 mm2 and that of brass bar is 3000 mm2. These are subjected to a compressive load 100,000 N. If Eb = 0.2 MN/mm2 and Eb = 0.1 MN/mm2, the stresses developed are:

    • Options
    • A. ?b = 10 N/mm2, ?s = 20 N/mm2
    • B. ?b = 8 N/mm2, ?s = 16 N/mm2
    • C. ?b = 6 N/mm2, ?s = 12 N/mm2
    • D. ?b = 5 N/mm2, ?s = 10 N/mm2
      • Discuss

    Comments

    There are no comments.
Enter a new Comment




Aptitude

Engineering

Programming

Reasoning

Links

Copyright ©CuriousTab. All rights reserved.