Home

In Meyer's expansion valve, the main valve is driven by an eccentric having an angle of advance from

A. 10°-15°

B. 15°-25°

C. 25°-30°

D. 30°-40°

Related Questions

  1. When the speed of the engine fluctuates continuously above and below the mean speed, the governor is…
  2. For dynamic balancing of a shaft
  3. The frictional torque transmitted in a flat pivot bearing, considering uniform wear, is (where μ…
  4. In a rigid link OA, velocity of A w.r.t. O will be
  5. The maximum velocity of a particle moving with simple harmonic motion is
  6. The balancing of a rigid rotor can be achieved by appropriately placing balancing masses in
  7. Which of the following would constitute a link?
  8. Minimum number of teeth for involute rack and pinion arrangement for pressure angle of 20° is
  9. Balancing of rotating and reciprocating parts of an engine is necessary when it runs at
  10. Which of the following statement is correct?
  11. The type of coupling used to join two shafts whose axes are neither in same straight line nor parallel,…
  12. The stress induced in a body will be shear stress, when it is subjected to
  13. When the radius of rotation of balls __________ as the equilibrium speed increases, the governor is…
  14. A rotor which is balanced statically but not dynamically is supported on two bearings L apart and at…
  15. In Meyer's expansion valve, the main valve is driven by an eccentric having an angle of advance from
  16. The type of pair formed by two elements which are so connected that one is constrained to turn or revolve…
  17. The magnitude of velocities of the points on a rigid link is
  18. ABCD is a four bar mechanism in which AB = 310 mm and CD = 450 mm. AB and CD are both perpendicular…
  19. When the pitching of a ship is __________ the effect of gyroscopic couple acting on it will be to move…
  20. The instantaneous centre of a rigid thin disc rolling on a plane rigid surface is located at
  21. A disturbing mass m₁ attached to the rotating shaft may be balanced by a single mass m₂…
  22. The motion between a pair when limited to a definite direction, irrespective of the direction of force…
  23. In automobiles the power is transmitted from gear box to differential through
  24. For a kinematic chain to be considered as mechanism
  25. A single degree of freedom system is given by, m × (d²x/dt²) + c × (dx/dt) + sx…
  26. The critical speed of a shaft depends upon its
  27. The pressure angle of a cam is the angle between the direction of the follower motion and a normal to…
  28. The displacement of a flat faced follower when it has contact with the flank of a circular arc cam,…
  29. The tendency of a body to resist change from rest or motion is known as
  30. The absolute acceleration of any point P in a link about center of rotation O is

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