A foot step bearing and rotor of a vertical turbine form examples of___________________?

A. Incompletely constrained motion
B. Partially constrained motion
C. Completely constrained motion
D. Successfully constrained motion

Relationship between the number of links (L) and number of pairs (P) is___________________?

A. P = 2l-4
B. P = 2l + 4
C. P = 2l+2
D. P = 2l-2

Which of the following disciplines provides study of inertia forces arising from the combined effect of the mass and the motion of the parts_______________?

A. Theory of machines
B. Applied mechanics
C. Mechanisms
D. Kinetics

Which of the following disciplines provides study of relative motion between the parts of a machine______________?

A. theory of machines
B. applied mechanics
C. mechanisms
D. kinetics

The example of rolling pair is________________?

A. Bolt and nut
B. Lead screw of a lathe
C. Ball and socket joint
D. Ball bearing and roller bearing

Shaft revolving in a bearing is the following type of pair________________?

A. Lower pair
B. Higher pair
C. Spherical pair,
D. Cylindrical pair

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__________________?

A. Turning pair
B. Rolling pair
C. Sliding pair
D. Spherical pair

If two moving elements have surface contact in motion, such pair is known as_________________?

A. sliding pair
B. rolling pair
C. surface pair
D. lower pair

Which of the following disciplines provides study of the relative motion between the parts of a machine and the forces acting on the parts___________________?

A. Theory of machines
B. Applied mechanics
C. Mechanisms
D. Kinetics

Pulley in a belt drive acts as_______________?

A. Cylindrical pair
B. Turning pair
C. Rolling pair
D. Sliding pair