Which of the following types of riveted joint is free from bending stresses ?

Related Mcqs:

1. Bending compressive and tensile stresses respectively are calculated based on_________________?

   A. net area and gross area
   B. gross area and net area
   C. net area in both cases
   D. gross area in both cases

2. By providing sufficient edge distance, which of the following failures of riveted joint can be avoided ?

   A. tension failure of the plate
   B. shear failure of the rivet
   C. shear failure of the plate
   D. crushing failure of the rivet

3. Efficiency of a riveted joint, having the minimum pitch as per IS : 800, is_________________?

   A. 40%
   B. 50%
   C. 60%
   D. 70%

4. In moment resistant connections, the moment resistance of riveted connection depends upon________________?

   A. shear in rivets
   B. compression in rivets
   C. tension in rivets
   D. strength of rivets in bearing

5. Minimum pitch provided in riveted steel tanks is________________?

   A. 1.5 d
   B. 2.0 d
   C. 2.5 d
   D. 3.0 d

   where d is diameter of rivets

6. In case of timber structures, the simple bending formula M = fz may be applied for________________?

   A. rectangular beams up to 300 mm depth
   B. all rectangular beams
   C. solid circular beams only
   D. all square cross-section beams

7. The shape factor of an isosceles triangle for bending about the axis parallel to the base is________________?

   A. 1.5
   B. 1.7
   C. 2.0
   D. 2.34

8. When the bolts are subjected to reversal of stresses, the most suitable type of bolt is________________?

   A. black bolt
   B. ordinary unfinished bolt
   C. turned and fitted bolt
   D. high strength bolt

9. Which of the following sections should preferably be used at places where torsion occurs ?

   A. angle section
   B. channel section
   C. box type section
   D. any of the above

10. For a compression member with double angle section, which of the following section will give larger value of minimum radius of gyration?

    A. equal angles back to back
    B. unqual legged angles with long legs back to back
    C. unequal legged angles with short legs back to back
    D. both (B) or (C)