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The velocity of the rubbing surface __________ with the distance from the axis of the bearing.

A. Increases

B. Decreases

C. Remain same

D. None of these

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  1. Klein's construction can be used to determine acceleration of various parts when the crank is at
  2. A point on a link connecting double slider crank chain traces a
  3. Pitch point on a cam is
  4. The amplitude of vibration is always __________ the radius of the circle.
  5. Klein's construction gives a graphic construction for
  6. Klein's construction can be used when
  7. Kinematic pairs are those which have
  8. A typewriter mechanism has 7 numbers of binary joints, six links and none of higher pairs. The mechanism…
  9. A chain comprises of 5 links having 5 joints. Is it kinematic chain?
  10. In a spring controlled governor, when the controlling force ________ as the radius of rotation increases,…
  11. The critical speed of a shaft with a disc supported in between is equal to the natural frequency of…
  12. A pantograph is a mechanism with
  13. Angle of ascent of cam is defined as the angle
  14. The sense of coriolis component 2 ωv is same as that of the relative velocity vector v rotated…
  15. In the below figure, PC is the connecting rod and OC is the crank making an angle θ with the line…
  16. The contact ratio for gears is
  17. The Hooke's joint consists of:
  18. When a shaking force is transmitted through the springs, damping becomes detrimental when the ratio…
  19. Rectangular bar in a rectangular hole is the following type of pair
  20. Which of the following is a pendulum type governor?
  21. The velocity of piston in a reciprocating steam engine is given by (where ω = Angular velocity…
  22. The natural frequency of free torsional vibrations of a shaft is equal to (where q = Torsional stiffness…
  23. The sensitiveness of the governor __________ as the speed range decreases.
  24. The Klein's method of construction for reciprocating engine mechanism
  25. In its simplest form, a cam mechanism consists of following number of links
  26. The steering of a ship means
  27. The motion between a pair which takes place in __________ is known as incompletely constrained motion.
  28. Balancing of rotating and reciprocating parts of an engine is necessary when it runs at
  29. When two pulleys of different diameters are connected by means of an open belt, the angle of contact…
  30. A disc is a spinning with an angular velocity ω rad/s about the axis of spin. The couple applied…