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  • Question

  • When the shear force diagram between any two points is an inclined straight line, it indicates that there is a uniformly varying load between the two points.


  • Options
  • A. Yes
  • B. No

  • Correct Answer
  • Yes 

    • Strength of Materials problems

    Search Results

    • 1. In the below figure, Hook's law holds good, for the portion from O to A.

    • Options
    • A. Agree
    • B. Disagree
      • Discuss
    • 2. If the diameter of pressure vessel is 15 times the wall thickness, the vessel is said to be a thick shell.

    • Options
    • A. Agree
    • B. Disagree
      • Discuss
    • 3. The bending moment at a section tends to bend or deflect the beam and the internal stresses resist its bending. The resistance offered by the internal stresses, to the bending, is called

    • Options
    • A. compressive stress
    • B. shear stress
    • C. bending stress
    • D. elastic modulus
      • Discuss
    • 4. The maximum bending moment of a simply supported beam with central point load lies at the point of loading.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. The maximum shear stress developed in a beam of rectangular section is __________ the average shear stress.

    • Options
    • A. equal to
    • B. 4/3 times
    • C. 1.5 times
    • D. twice
      • Discuss
    • 6. The maximum bending moment of a cantilever beam of length l and carrying a uniformly distributed load of w per unit length lies at the middle of its length.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. A body is subjected to a tensile stress of 1200 MPa on one plane and another tensile stress of 600 MPa on a plane at right angles to the former. It is also subjected to a shear stress of 400 MPa on the same planes. The maximum shear stress will be

    • Options
    • A. 400 MPa
    • B. 500 MPa
    • C. 900 MPa
    • D. 1400 MPa
      • Discuss
    • 8. The strain energy stored in a body, when the load is gradually applied, is (where ? = Stress in the material of the body, V = Volume of the body, and E = Modulus of elasticity of the material)

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 9. The maximum shear stress in a thin cylindrical shell subjected to internal pressure p is

    • Options
    • A. pd/t
    • B. pd/2t
    • C. pd/4t
    • D. pd/8t
      • Discuss
    • 10. The maximum shear stress, in the given figure, is equal to __________ of the Mohr's circle.

    • Options
    • A. radius
    • B. diameter
    • C. circumference
    • D. area
      • Discuss

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