Home

According to Kennedy's theorem, if three bodies move relatively to each other, their instantaneous centres will lie on a

A. Straight line

B. Parabolic curve

C. Triangle

D. Rectangle

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

You can do it
  1. Which of the following disciplines provides study of relative motion between the parts of a machine?
  2. Klein's construction is useful to determine
  3. The coriolis component of acceleration exists whenever a point moves along a path that has
  4. For high speed engines, the cam follower should move with
  5. To obviate axial thrust, following gear drive is used
  6. For S.H.M. cam, the acceleration of the follower at the ends of the stroke and aimed stroke respectively,…
  7. Klein's construction gives a graphic construction for
  8. A body of weight W is required to move up the rough inclined plane whose angle of inclination with the…
  9. In multi V-belt transmission, if one of the belt is broken, we have to change the
  10. A fixed gear having 200 teeth is in mesh with another gear having 50 teeth. The two gears are connected…
  11. A shaft has two heavy rotors mounted on it. The transverse natural frequencies, considering each of…
  12. The two elements of a pair are said to form a _________ when they permit relative motion between them.
  13. Which is the false statement about the properties of instantaneous centre?
  14. If ω/ωn is very low for a body vibrating under steady state vibrations, the phase angle for…
  15. In a screw jack, the effort required to lower the load W is given by
  16. The effort of a Porter governor is equal to (where c = Percentage increase in speed, m = Mass of ball,…
  17. A Hartnell governor is a
  18. In a mechanism, usually one link is fixed. If the fixed link is changed in a kinematic chain, then relative…
  19. The frictional torque transmitted in a truncated conical pivot bearing, considering uniform pressure,…
  20. The two elements of a pair are said to form a higher pair, when they
  21. Pitch point on a cam is
  22. A single degree of freedom system is given by, m × (d²x/dt²) + c × (dx/dt) + sx…
  23. When the sleeve of a Porter governor moves downwards, the governor speed
  24. For two governors A and B, the lift of sleeve of governor A is more than that of governor B, for a given…
  25. Which of the following is a turning pair?
  26. Pitch point of a cam is
  27. The relative velocity of B with respect to A in a rigid link AB is
  28. Frequency of vibrations is usually expressed in
  29. The frictional torque transmitted in a truncated conical pivot bearing, considering uniform wear, is
  30. The frequency of oscillation of a torsional pendulum is