For the same lift and same angle of ascent, a smaller base circle will give

A. A small value of pressure angle

B. A large value of pressure angle

C. There is no such relation with pressure angle

D. Something else

Related Questions

  1. Which of the following is an inversion of Single slider crank chain?
  2. The Coriolis component of acceleration acts
  3. Which of the following mechanism is an approximate straight line motion mechanism?
  4. Angle of dwell of cam is defined as the angle
  5. The maximum fluctuation of energy is the
  6. Module of a gear is
  7. If there are L number of links in a mechanism, then number of possible inversions is equal to
  8. The natural frequency of free torsional vibrations of a shaft is equal to (where q = Torsional stiffness…
  9. The sense of coriolis component 2 ωv is same as that of the relative velocity vector v rotated…
  10. 3.The retardation of a flat faced follower when it has contact at the apex of the nose of a circular…
  11. The radial distance from the top of a tooth to the bottom of a tooth in a meshing gear, is called
  12. The periodic time of one oscillation for a simple pendulum is
  13. Which of the following statement is correct for gears?
  14. The magnitude of linear velocity of a point B on a link AB relative to point A is (Where ω = Angular…
  15. Oldham's coupling is the
  16. If the opposite links of a four bar linkage are equal, the links will always form a
  17. The Scott-Russell mechanism consists of
  18. When the crank is at the outer dead centre, in a reciprocating steam engine, then the acceleration of…
  19. The number of links in pantograph mechanism is equal to
  20. Two pulleys of radii r₁ and r₂ and at distance x apart are connected by means of an open…
  21. In its simplest form, a cam mechanism consists of following number of links
  22. A mass of 1 kg is attached to the end of a spring with a stiffness of 0.7 N/mm. The critical damping…
  23. The velocity of the reciprocating roller follower when it has contact with the straight flanks of the…
  24. Frequency of vibrations is usually expressed in
  25. In S.H.M., the velocity vector w.r.t. displacement vector
  26. The efficiency of a screw jack is maximum, when (where α = Helix angle, and φ = Angle of friction)
  27. The distance by which the __________ of the D-slide valve overlaps the steam port is called exhaust…
  28. There are six gears A, B, C, D, E and F in a compound train. The numbers of teeth in the gears are 20,…
  29. Which gear train is used for higher velocity ratios in a small space?
  30. The brake commonly used in railway trains is

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