The function of a washer is to

A. Provide cushioning effect

B. Provide bearing area

C. Absorb shocks and vibrations

D. Provide smooth surface in place of rough surface

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  1. Endurance limit or fatigue limit is the maximum stress that a member can withstand for an infinite number…
  2. In case of thick cylinders, the tangential stress across the thickness of cylinder is
  3. The velocity factor for very accurately cut and ground metallic gears operating at velocities upto __________…
  4. A sliding bearing which can support steady loads without any relative motion between the journal and…
  5. A metal pipe of 1 m diameter contains a fluid having a pressure of 1 N/mm². If the permissible…
  6. Factor of safety for fatigue loading is the ratio of
  7. In order to determine the stresses in a thin cylinder due to an internal pressure, it is assumed that
  8. Turn buckle has
  9. Coaxing is the procedure of increasing
  10. The backlash for spur gears depends upon
  11. Lewis form factor for 14 ½° composite and full depth involute system is (where T = Number…
  12. In designing a flange coupling, the pitch circle diameter of bolts is taken as (where d = Diameter of…
  13. Residual stress in materials
  14. According to I.B.R., the efficiency of a triple riveted butt joint with double straps of unequal width…
  15. A connecting rod is designed as a
  16. Which is correct statement?
  17. In a steam engine, the piston rod is usually connected to the crosshead by means of a
  18. For circumferential joint in boilers, the type of joint used is
  19. According to Indian standards, total numbers of fundamental deviations are
  20. Fabric belts are used in industrial applications because
  21. For maximum power, the velocity of the belt will be
  22. When carbon in the cast iron is principally in the form of graphite, the cast iron will be of
  23. The included angle for the British Association thread is
  24. Taper on the cotter and slot is provided
  25. The size of a cam depends upon
  26. Which of the following cotter joint will be used to connect strap end of a connecting rod?
  27. In nitrated parts, the origins of the fatigue cracks will occur at
  28. A key made from a cylindrical disc having segmental cross-section, is known as
  29. In skew bevel gearing, the axes of shafts are
  30. The value of Lewis form factor used in design of gears is