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Home ‣ Mechanical Engineering ‣ Strength of Materials Comments
  • Question

  • The shear force diagram of a cantilever beam of length l and carrying a uniformly distributed load of w per unit length will be


  • Options
  • A. a right angled triangle
  • B. an issoscles triangle
  • C. an equilateral triangle
  • D. a rectangle

  • Correct Answer
  • a right angled triangle 

    • Strength of Materials problems

    Search Results

    • 1. In a stress-strain diagram for mild steel, as shown in the below figure, the point A represents

    • Options
    • A. elastic limit
    • B. upper yield-point
    • C. lower yield point
    • D. breaking point
      • Discuss
    • 2. According to Euler's column theory, the crippling load for a column of length (l) with one end fixed and the other end hinged, is

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 3. The value of equivalent length is taken to be half of the actual length of a column with one end fixed and the other end free.

    • Options
    • A. Agree
    • B. Disagree
      • Discuss
    • 4. In a beam of uniform strength, the bending stress developed is constant and is equal to the allowable stress at every section of the beam.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. A continuous beam is one which is

    • Options
    • A. fixed at both ends
    • B. fixed at one end and free at the other end
    • C. supported on more than two supports
    • D. extending beyond the supports
      • Discuss
    • 6. A load which acts at a point on a beam is not called uniformly distributed load.

    • Options
    • A. Agree
    • B. Disagree
      • Discuss
    • 7. The proof resilience per unit volume of a material is known as modulus of resilience.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. A tensile test is performed on a round bar. After fracture, it has been found that the diameter remains approximately same at fracture. The material under test was

    • Options
    • A. mild steel
    • B. cast iron
    • C. glass
    • D. copper
      • Discuss
    • 9. The thermal stress in a bar is __________ proportional to the change in temperature.

    • Options
    • A. directly
    • B. indirectly
      • Discuss
    • 10. A spring, when loaded, is permanently distorted and recover its original shape when the load is removed.

    • Options
    • A. Agree
    • B. Disagree
      • Discuss

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