Which of the following mechanism is obtained from lower pair?

Related Questions

1. A spring controlled governor is said to be stable if the controlling force line when produced intersects…
2. Which of the following statement is correct?
3. A shaft carrying two rotors at its ends will have
4. The type of gears used to connect two non parallel and non intersecting shafts is
5. In a four bar chain or quadric cycle chain
6. A rotor which is balanced statically but not dynamically is supported on two bearings L apart and at…
7. The mechanism in which two are turning pairs and two are sliding pairs, is called a
8. For the brake to be self locking, the force P at C shown in the below figure, should
9. For an involute gear, the ratio of base circle radius and pitch circle radius is equal to
10. A spring controlled governor is found unstable. It can be made stable by
11. The relation between number of pairs (p) forming a kinematic chain and the number of links (l) is
12. Ball and a Socket forms a
13. When a body is subjected to transverse vibrations, the stress induced in a body will be
14. If the opposite links of a four bar linkage are equal, the links will always form a
15. The effort of a Porter governor is equal to (where c = Percentage increase in speed, m = Mass of ball,…
16. The primary unbalanced force is maximum when the angle of inclination of the crank with the line of…
17. A shaft carrying three rotors will have
18. A circular bar moving in a round hole is an example of
19. Length of arc of contact is given by
20. The secondary unbalanced force is maximum when the angle of inclination of the crank with the line of…
21. Which of the following is a spring controlled governor?
22. The equivalent length of a simple pendulum which gives the same frequency as a compound pendulum is
23. A system of masses rotating in different parallel planes is in dynamic balance if the
24. A higher pair has__________.
25. A pantograph is a mechanism with
26. A point B on a rigid link AB moves with respect to A with angular velocity ω rad/s. The total acceleration…
27. The D-slide valve is also known as
28. Kinematic pairs are those which have
29. An imaginary circle which by pure rolling action, gives the same motion as the actual gear, is called
30. The coriolis component of acceleration leads the sliding velocity by

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