Home

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

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

B. Radius of circular arc, cam speed, location of centre of circular arc and roller diameter

C. Mass of cam follower linkage, spring stiffness and cam speed

D. Total lift, centre of gravity of the cam and cam speed

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

You can do it
  1. A shaft carrying two rotors at its ends will have
  2. In a steam engine, one method of obtaining the earlier cut-off with a simple slide valve is by increasing…
  3. A shaft has an attached disc at the centre of its length. The disc has its centre of gravity located…
  4. For the brake to be self locking, the force P at C shown in the below figure, should
  5. The contact ratio for gears is
  6. The tractive force in a locomotive with two cylinders is given by (where c = Fraction of reciprocating…
  7. The relation between number of pairs (p) forming a kinematic chain and the number of links (l) is
  8. The natural frequency of free transverse vibrations due to uniformly distributed load acting over a…
  9. In under damped vibrating system, the amplitude of vibration
  10. The centre distance between two meshing involute gears is equal to
  11. Which of the following statement is correct for gears?
  12. The method of direct and reverse cranks is used in engines for
  13. To connect two parallel and coplanar shafts the following type of gearing is used
  14. The instantaneous centre of a rigid thin disc rolling on a plane rigid surface is located at
  15. In a reciprocating engine, usually __________ of the reciprocating masses are balanced.
  16. In higher pair, the relative motion is
  17. The Klein's method of construction for reciprocating engine mechanism
  18. In the two rotor system as shown in the below figure (I₁ < I₂), a node of vibration is…
  19. A shaft has two heavy rotors mounted on it. The transverse natural frequencies, considering each of…
  20. The motion between a pair when limited to a definite direction, irrespective of the direction of force…
  21. In a four stroke I.C. engine, the turning moment during the compression stroke is
  22. Which of the following mechanism is obtained from lower pair?
  23. Which of the following would constitute a link?
  24. The Ackerman steering gear mechanism is preferred to the Davis steering gear mechanism, because
  25. In a steam engine, the distance by which the outer edge of the Dslide valve overlaps the steam port…
  26. The static balancing is satisfactory for low speed rotors but with increasing speeds, dynamic balancing…
  27. The Klein's method of construction for reciprocating engine mechanism
  28. If there are L number of links in a mechanism, then number of possible inversions is equal to
  29. In order to give the primary balance of the reciprocating parts of a multi-cylinder inline engines,
  30. Two systems shall be dynamically equivalent when