Wire ropes as compared to cotton ropes

A. Are lighter in weight

B. Offer silent operation

C. Can withstand shock loads

D. All of these

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

You can do it
  1. Which is correct statement? Stress concentration in static loading is
  2. A screw is said to be over hauling screw, if the
  3. The application of third type levers is found in
  4. Guest's theory of failure is applicable for following type of materials
  5. A column is known as a long column if the slenderness ratio is
  6. Oldham coupling is used to connect two shafts
  7. Stress concentration is caused due to
  8. The rolling contact bearings as compared to sliding contact bearings have
  9. Tearing resistance required to tear off the plate per pitch length is (where p = Pitch of rivets, d…
  10. In testing a material for endurance strength, it is subjected to
  11. The notch sensitivity q is expressed in terms of fatigue stress concentration factor Kf and theoretical…
  12. The design calculations for members subject to fluctuating loads with the same factor of safety, yield…
  13. In the levers of third type, the mechanical advantage is __________ one.
  14. The stress which vary from a minimum value to a maximum value of the same nature (i.e. tensile or compressive)…
  15. Creep in belt is due to
  16. The connecting rod bolts are tightened up so that tightening stress
  17. The ratio of endurance limit in shear to the endurance limit in flexure is
  18. Machine screws are
  19. A shaft is subjected to a maximum bending stress of 80 N/mm² and maximum shearing stress equal…
  20. When a bolt is subjected to shock loading, the resilience of the bolt should be considered in order…
  21. The coefficient of friction between the belt and pulley depends upon the
  22. Factor of safety for fatigue loading is the ratio of
  23. When the belt is transmitting maximum power, the belt speed should be
  24. In worm gears, the pressure angle is ________ the angle between two inclined faces in axial plane.
  25. In order to ensure self locking in a screw jack, it is essential that helix angle is __________ friction…
  26. A metal pipe of 1 m diameter contains a fluid having a pressure of 1 N/mm². If the permissible…
  27. In the calculation of induced shear stress in helical springs, the Wahl's stress factor is used to take…
  28. The endurance limit of a material with finished surface in comparison to rough surface is
  29. Split nut is a locking device in which
  30. The form factor of a helical gear __________ with the increase in the helix angle.