Q.

In a circular arc cam with roller follower, the acceleration in any position of the lift will depend only upon

  • ATotal lift, total angle of lift, minimum radius of cam and cam speed
  • BRadius of circular arc, cam speed, location of centre of circular arc and roller diameter
  • CMass of cam follower linkage, spring stiffness and cam speed
  • DTotal lift, centre of gravity of the cam and cam speed
Correct Answer : (A)

Total lift, total angle of lift, minimum radius of cam and cam speed

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