According to I.B.R., the factor of safety of riveted joint should not be less than

A. 1

B. 2

C. 3

D. 4

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  1. A stud
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  3. The maximum bending stress in a curved beam having symmetrical section always occur at the
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  12. The design of shafts made of brittle materials is based on
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  15. The lower deviation is the algebraic difference between the
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  19. The speed of the sprocket reduces as the chain pitch __________ for a given number of teeth.
  20. In a horizontal flat belt drive, it is customary to use
  21. In a journal bearing, the load on the bearing is __________ to the axis of the journal.
  22. If a shaft made from ductile material is subjected to combined bending and twisting moment, calculations…
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  24. According to Indian standards, a bolt thread of 6 mm size of coarse pitch and with allowance on the…
  25. According to I.B.R., the factor of safety of riveted joint should not be less than
  26. In a butt welded joint, the size of weld is __________ the throat of weld.
  27. The taper on key is given on
  28. When the belt is transmitting maximum power, the belt speed should be
  29. The ball bearings are, usually, made from
  30. A shaft is subjected to a maximum bending stress of 80 N/mm² and maximum shearing stress equal…