No node
One node
Two nodes
Three nodes
C. Two nodes
Difference between the maximum and minimum energies
Sum of the maximum and minimum energies
Variations of energy above and below the mean resisting torque line
Ratio of the mean resisting torque to the workdone per cycle
Four
Five
Six
Seven
2π. √[gh/(kG² + h²)]
2π. √[(kG² + h²)/gh]
(1/2π). √[gh/(kG² + h²)]
(1/2π). √[(kG² + h²)/gh]
Flat pivot bearing
Flat collar bearing
Conical pivot bearing
Truncated conical pivot bearing
Fc = ar + b
Fc = ar - b
Fc = ar
Fc = a/r + b
Dead weight governor
Pendulum type governor
Spring loaded governor
Inertia governor
Varies in magnitude but constant in direction
Varies in direction but constant in magnitude
Varies in magnitude and direction both
Constant in magnitude and direction both
Will remain same
Will change
Could change or remain unaltered depending on which link is fixed
Will not occur
Piston and cylinder of a reciprocating steam engine
Shaft with collars at both ends fitted into a circular hole
Lead screw of a lathe with nut
Ball and a socket joint
5,367 r.p.m.
6,000 r.p.m.
9,360 r.p.m.
12,000 r.p.m.
Movement of a complete ship up and down in vertical plane about transverse axis
Turning of a complete ship in a curve towards right or left, while it moves forward
Rolling of a complete ship sideways
None of the above
Depends upon
Is independent of
Either A or B
None of these
There is a reduction in amplitude after every cycle of vibration
No external force acts on a body, after giving it an initial displacement
A body vibrates under the influence of external force
None of the above
ω/2π
2π/ω
ω × 2π
π/ω
A triangle
A point
Two lines
A straight line
Yes
No
It is a marginal case
Data are insufficient to determine it
Lower pair
Higher pair
Self-closed pair
Force-closed pair
Along PO
Perpendicular to PO
At 45° to PO
None of the above
Toothed gearing
Belt and rope drive
Ball and roller bearing
All of these
Dedendum
Addendum
Clearance
Working depth
0
1
2
-1
Zero
One
π/2
π
During which the follower returns to its initial position
Of rotation of the cam for a definite displacement of the follower
Through which, the cam rotates during the period in which the follower remains in the highest position
Moved by the cam from the instant the follower begins to rise, till it reaches its highest position
Total lift, total angle of lift, minimum radius of cam and cam speed
Radius of circular arc, cam speed, location of centre of circular arc and roller diameter
Mass of cam follower linkage, spring stiffness and cam speed
Total lift, centre of gravity of the cam and cam speed
6 times more
6 times less
2.44 times more
2.44 times less
Ball and socket joint
Journal bearing
Lead screw and nut
Cam and follower
(ω₁ + ω₂)y
(ω₁/ω₂)y
(ω₁ × ω₂)y
(ω₁ + ω₂)/y
Less
More
Same
None of these
Transmit motion
Guide other links
Act as a support
All of the above
Knife edge follower
Flat faced follower
Spherical faced follower
Roller follower