The swaying couple is due to the

A. Primary unbalanced force

B. Secondary unbalanced force

C. Two cylinders of locomotive

D. Partial balancing

Related Questions

  1. Which of the following is used to control the speed variations of the engine caused by the fluctuations…
  2. The power of a Porter governor is equal to
  3. When the nature of contact between the elements of a pair is such that one element can turn about the…
  4. The coriolis component of acceleration leads the sliding velocity by
  5. The balancing of a rigid rotor can be achieved by appropriately placing balancing masses in
  6. Klein's construction can be used when
  7. A single degree of freedom system is given by, m × (d²x/dt²) + c × (dx/dt) + sx…
  8. When the crank is at the inner dead centre, in a reciprocating steam engine, then the velocity of the…
  9. The Grubler's criterion for determining the degrees of freedom (n) of a mechanism having plane motion…
  10. The centre of gravity of a coupler link in a four bar mechanism will experience
  11. Which of the following statement is correct for involute gears?
  12. The pitching of a ship produces forces on the bearings which act __________ to the motion of the ship.
  13. In a radial cam, the follower moves
  14. Angle of dwell of cam is defined as the angle
  15. The instantaneous centres which vary with the configuration of mechanism are called
  16. The Kutzbach criterion for determining the number of degrees of freedom (n) is (where l = number of…
  17. The natural frequency of free transverse vibrations due to uniformly distributed load acting over a…
  18. Rectangular bar in a rectangular hole is the following type of pair
  19. A flywheel is fitted to the crankshaft of an engine having W as the amount of indicated work per revolution…
  20. To obviate axial thrust, following gear drive is used
  21. The ratio of maximum fluctuation of energy to the workdone per cycle is called
  22. In S.H.M., acceleration is proportional to
  23. The lead screw of a lathe with nut forms a
  24. The radius of a friction circle for a shaft rotating inside a bearing is (where r = Radius of shaft,…
  25. Which of the following is an open pair?
  26. The pressure angle of a cam depends upon
  27. The velocity of a particle moving with simple harmonic motion, at any instant is given by (where ω…
  28. The size of a gear is usually specified by
  29. Torsional vibrations are said to occur when the particles of a body moves
  30. Cam size depends upon

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