1. Which of the following disciplines provides study of inertia forces arising from the combined effect of the mass and the motion of the parts
2. Which of the following disciplines provides study of relative motion between the parts of a machine
3. Which of the following disciplines provides study of the relative motion between the parts of a machine and the forces acting on the parts
4. The type of pair formed by two elements which are so connected that one is constrained to turn or revolve about a fixed axis of another element is known as
5. Which of the following is a lower pair
6. If two moving elements have surface contact in motion, such pair is known as
7. The example of lower pair is
8. Pulley in a belt drive acts as
9. The example of rolling pair is
10. Any point on a link connecting double slider crank chain will trace a
11. Theipurpose of a link is to
12. A universal joint is an example of
13. Rectilinear motion of piston is converted into rotary by
14. Pitch point on a cam is ______.
15. The values of velocity and acceleration of piston at near dead center for a slider-crank mechanism will be
16. The example of spherical pair is
17. Cross head and guides form a _____.
18. In a rigid link OA, velocity of A w.r.t. will be _____.
19. A circular bar moving in a round hole is an example of
20. If some links are connected such that motion between them can take place in more than one direction, it is called
21. If there are L number of links in a mechanism then number of possible inversions is equal to
22. Kinematic pairs are those which have two elements that
23. According to Kennedy's theorem, if three bodies have plane motions, their instantaneous centers lie on
24. The lower pair is a _____.
25. Automobile steering gear is an example of
26. In higher pair, the relative motion is
27. Which of the following has sliding motion
28. The example of higher pair is
29. Which of the following mechanism is obtained from lower pair
30. Which of the following would constitute a link
31. The Scott-Russell mechanism consists of
32. Davis steering gear consists of
33. Ackermann steering gear consists of
34. A completely constrained motion can be transmitted with ______.
35. The number of links and instantaneous centers in a reciprocating engine mechanism are
36. Oldham's coupling is the
37. Sense of tangential acceleration of a link
38. A mechanism is an assemblage of
39. The number of links in pantograph mechanism is equal to
40. Elements of pairs held together mechanically is known as
41. Shaft revolving in a bearing is the following type of pair
42. Rectangular bar in a rectangular hole is the following type of pair
43. A foot step bearing and rotor of a vertical turbine form examples of
44. A slider crank chain consists of following numbers of turning and sliding pairs
45. Instantaneous center of rotation of a link in a four bar mechanism lies on
46. Relationship between the number of links (L) and number of pairs (P) is
47. Which is the false statement about the properties of instantaneous center
48. The Bifilar suspension method is used to determine
49. The following is the inversion of slider crank chain mechanism
50. Kinematic pairs are those which have
51. The tendency of a body to resist change from rest or motion is known as
52. If the radius of gyration of a compound pendulum about an axis through e.g. is more, then its frequency of oscillation will be
53. The type of coupling used to join two shafts whose axes are neither in same straight line nor parallel, but intersect is
54. The advantage of the piston valve over D-slide valve is that in the former case
55. Flexible coupling is used because
56. With single Hooke's joint it is possible to connect two shafts, the axes of which have an angular misalignment up to
57. The Hooke's joint consists of :
58. The Klein's method of construction for reciprocating engine mechanism
59. It is required to connect two parallel shafts, the distance between whose axes is small and variable. The shafts are coupled by
60. The e.g. of a link in any mechanism would experience
61. In elliptical trammels
62. In automobiles the power is transmitted from gear box to differential through
63. The indicator using Watt mechanism is known as
64. The Ackermann steering mechanism is preferred to the Davis type in automobiles because
65. Transmission of power from the engine to the rear axle of an automobile is by means of
66. When a ship travels in a sea, which of the effect is more dangerous
67. In an ideal machine, the output as compared to input is
68. Governor is used in automobile to
69. In gramophones for adjusting the speed of the turntable, the following type of governor is commonly employed
70. For fluctuating loads, welsuited bearing is
71. Crowning on pulleys helps
72. Idler pulley is used
73. In multi-V-belt transmission, if one of the belt is broken, we have to change the
74. The moment on the pulley which produces rotation is called
75. Creep in belt drive is due to
76. The horse power transmitted by a belt is dependent upon
77. The locus of a point on a thread unwound from a cylinder will be
78. To transmit power from one rotating shaft to another whose axes are neither parallel nor intersecting, use
79. For S.H.M. cam, the acceleration of the follower at the ends of the stroke and aimidstroke respectively, is
80. Throw of a cam is the maximum distance of the follower from
81. To obviate axial thrust, following gear drive is used
82. Which of the following is false statement in respect of differences between machine and structure
83. If D1 and D2 be the diameters of driver and driven pulleys, then belt speed is proportional to
84. Typewriter constitutes
85. Lower pairs are those which have
86. A point on a link connecting double slider crank chain traces a
87. A pantograph is a mechanism with
88. Kinematic pairs are those which have
89. If the opposite links of a four bar linkage are equal, the links will always form a
90. Higher pairs are those which have
91. A cam mechanism imparts following motion
92. A cam with a roller follower would con statute following type of pair
93. The approximate straight line mechanism is a
94. Open pairs are those which have
95. Peaucellier mechanism has
96. Hart mechanism has
97. A chain comprises of 5 links having 5 joints. Is it kinematic chain ?
98. Whitworth quick return mechanism is obtained by inversion of
99. The main disadvantage of the sliding pair is that it is
100. For a kinematic chain to be considered as mechanism
2. Which of the following disciplines provides study of relative motion between the parts of a machine
3. Which of the following disciplines provides study of the relative motion between the parts of a machine and the forces acting on the parts
4. The type of pair formed by two elements which are so connected that one is constrained to turn or revolve about a fixed axis of another element is known as
5. Which of the following is a lower pair
6. If two moving elements have surface contact in motion, such pair is known as
7. The example of lower pair is
8. Pulley in a belt drive acts as
9. The example of rolling pair is
10. Any point on a link connecting double slider crank chain will trace a
11. Theipurpose of a link is to
12. A universal joint is an example of
13. Rectilinear motion of piston is converted into rotary by
14. Pitch point on a cam is ______.
15. The values of velocity and acceleration of piston at near dead center for a slider-crank mechanism will be
16. The example of spherical pair is
17. Cross head and guides form a _____.
18. In a rigid link OA, velocity of A w.r.t. will be _____.
19. A circular bar moving in a round hole is an example of
20. If some links are connected such that motion between them can take place in more than one direction, it is called
21. If there are L number of links in a mechanism then number of possible inversions is equal to
22. Kinematic pairs are those which have two elements that
23. According to Kennedy's theorem, if three bodies have plane motions, their instantaneous centers lie on
24. The lower pair is a _____.
25. Automobile steering gear is an example of
26. In higher pair, the relative motion is
27. Which of the following has sliding motion
28. The example of higher pair is
29. Which of the following mechanism is obtained from lower pair
30. Which of the following would constitute a link
31. The Scott-Russell mechanism consists of
32. Davis steering gear consists of
33. Ackermann steering gear consists of
34. A completely constrained motion can be transmitted with ______.
35. The number of links and instantaneous centers in a reciprocating engine mechanism are
36. Oldham's coupling is the
37. Sense of tangential acceleration of a link
38. A mechanism is an assemblage of
39. The number of links in pantograph mechanism is equal to
40. Elements of pairs held together mechanically is known as
41. Shaft revolving in a bearing is the following type of pair
42. Rectangular bar in a rectangular hole is the following type of pair
43. A foot step bearing and rotor of a vertical turbine form examples of
44. A slider crank chain consists of following numbers of turning and sliding pairs
45. Instantaneous center of rotation of a link in a four bar mechanism lies on
46. Relationship between the number of links (L) and number of pairs (P) is
47. Which is the false statement about the properties of instantaneous center
48. The Bifilar suspension method is used to determine
49. The following is the inversion of slider crank chain mechanism
50. Kinematic pairs are those which have
51. The tendency of a body to resist change from rest or motion is known as
52. If the radius of gyration of a compound pendulum about an axis through e.g. is more, then its frequency of oscillation will be
53. The type of coupling used to join two shafts whose axes are neither in same straight line nor parallel, but intersect is
54. The advantage of the piston valve over D-slide valve is that in the former case
55. Flexible coupling is used because
56. With single Hooke's joint it is possible to connect two shafts, the axes of which have an angular misalignment up to
57. The Hooke's joint consists of :
58. The Klein's method of construction for reciprocating engine mechanism
59. It is required to connect two parallel shafts, the distance between whose axes is small and variable. The shafts are coupled by
60. The e.g. of a link in any mechanism would experience
61. In elliptical trammels
62. In automobiles the power is transmitted from gear box to differential through
63. The indicator using Watt mechanism is known as
64. The Ackermann steering mechanism is preferred to the Davis type in automobiles because
65. Transmission of power from the engine to the rear axle of an automobile is by means of
66. When a ship travels in a sea, which of the effect is more dangerous
67. In an ideal machine, the output as compared to input is
68. Governor is used in automobile to
69. In gramophones for adjusting the speed of the turntable, the following type of governor is commonly employed
70. For fluctuating loads, welsuited bearing is
71. Crowning on pulleys helps
72. Idler pulley is used
73. In multi-V-belt transmission, if one of the belt is broken, we have to change the
74. The moment on the pulley which produces rotation is called
75. Creep in belt drive is due to
76. The horse power transmitted by a belt is dependent upon
77. The locus of a point on a thread unwound from a cylinder will be
78. To transmit power from one rotating shaft to another whose axes are neither parallel nor intersecting, use
79. For S.H.M. cam, the acceleration of the follower at the ends of the stroke and aimidstroke respectively, is
80. Throw of a cam is the maximum distance of the follower from
81. To obviate axial thrust, following gear drive is used
82. Which of the following is false statement in respect of differences between machine and structure
83. If D1 and D2 be the diameters of driver and driven pulleys, then belt speed is proportional to
84. Typewriter constitutes
85. Lower pairs are those which have
86. A point on a link connecting double slider crank chain traces a
87. A pantograph is a mechanism with
88. Kinematic pairs are those which have
89. If the opposite links of a four bar linkage are equal, the links will always form a
90. Higher pairs are those which have
91. A cam mechanism imparts following motion
92. A cam with a roller follower would con statute following type of pair
93. The approximate straight line mechanism is a
94. Open pairs are those which have
95. Peaucellier mechanism has
96. Hart mechanism has
97. A chain comprises of 5 links having 5 joints. Is it kinematic chain ?
98. Whitworth quick return mechanism is obtained by inversion of
99. The main disadvantage of the sliding pair is that it is
100. For a kinematic chain to be considered as mechanism
