Home

The square threads are usually found on

A. Spindles of bench vices

B. Railway carriage couplings

C. Feed mechanism of machine tools

D. Screw cutting lathes

Correct Answer : C.


Download Objective type questions of Machine Design PDF

Visit our PDF store

Get all objective type questions of Machine Design MCQ

Also checkout these categories

Decimal Fraction MCQ Human reproductive system MCQ Banking MCQ Wave, Motion, and Sound MCQ Urinary incontinence MCQ Boats and Streams MCQ Compound Interest MCQ Selenium automation MCQ Active and Passive Voice MCQ Miscellaneous MCQ Series MCQ Networking MCQ

Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..
You can do it
  1. The stiffness of a closely coiled helical spring subjected to an axial load W is equal to (where G =…
  2. If the centre distance of the mating gears having involute teeth is increased, then the pressure angle
  3. When an open coiled helical compression spring is subjected to an axial compressive load, the maximum…
  4. Transverse fillet welded joints are designed for
  5. The elasticity is the property of a material which enables it to
  6. For high speed engines, the cam follower should move with
  7. Which is positive drive?
  8. A double strap butt joint (with equal straps) is
  9. Tearing resistance required to tear off the plate per pitch length is (where p = Pitch of rivets, d…
  10. The tension on the slack side of the belt is __________ the tension on the tight side of the belt.
  11. In an oil lubricated journal bearing, the coefficient of friction between the journal and the bearing
  12. The radial distance of a tooth from the pitch circle to the top of the tooth is called
  13. A connecting rod is designed as a
  14. Screws used for power transmission should have
  15. Which of the following is a permanent fastening?
  16. When the belt is transmitting maximum power,
  17. In case of pressure vessels having open ends, the fluid pressure induces
  18. The stress which vary from a minimum value to a maximum value of the same nature (i.e. tensile or compressive)…
  19. In a multiple V-belt drive, when a single belt is damaged, it is preferable to change the complete set…
  20. Shear stress theory is applicable for
  21. The creep in the belt is due to
  22. When the screw in a mechanical screw jack rotates, the load kept on the top of it moves
  23. The belt slip occurs due to
  24. Aircraft body is usually fabricated by
  25. In case of thick cylinders, the tangential stress across the thickness of cylinder is
  26. In order to determine the stresses in a thin cylinder due to an internal pressure, it is assumed that
  27. The included angle in unified of American National threads is
  28. The maximum stress due to stress concentration in a bar having circular transverse hole, as compared…
  29. The designation M 33 × 2 of a bolt means
  30. Which of the following key is preferred for the condition when a large amount of impact type torque…