Zero

Minimum

Maximum

None of these

m.ω².r sinθ

m.ω².r cosθ

m.ω².r (sin 2θ/n)

m.ω².r (cos 2θ/n)

Theory of machines

Applied mechanics

Mechanisms

Kinetics

Circular

Tangent

Reciprocating

None of the above

Free vibration

Forced vibration

Damped vibration

Under damped vibration

Uniform velocity

Simple harmonic motion

Uniform acceleration and retardation

Cycloidal motion

2π. √(g/δ)

1/2π. √(g/δ)

2π. √(δ/g)

1/2π. √(δ/g)

Two forks

One fork

Three forks

Four forks

_{n}/2

_{n}

_{n}

_{n}

Turning only

Sliding only

Rolling only

Partly turning and partly sliding

Acceleration and velocity of the piston P is zero

Acceleration and velocity of the piston P is maximum

Acceleration of the piston P is zero and its velocity is maximum

Acceleration of the piston P is maximum and its velocity is zero

G.I₂

G².I₂

I₂/G

I₂/G²

Completely constrained motion

Incompletely constrained motion

Successfully constrained motion

None of these

Along PO

Perpendicular to PO

At 45° to PO

None of the above

The reaction on me inner wheels increases and on the outer wheels decreases

The reaction on the outer wheels increases and on the inner wheels decreases

The reaction on the front wheels increases and on the rear wheels decreases

The reaction on the rear wheels increases and on the front wheels decreases

Mean force exerted at the sleeve for a given percentage change of speed

Workdone at the sleeve for maximum equilibrium speed

Mean force exerted at the sleeve for maximum equilibrium speed

None of the above

Mass

Stiffness

Mass and stiffness

Stiffness and eccentricity

Balanced completely

Balanced partially

Balanced by secondary forces

Not balanced

Dead weight governor

Pendulum type governor

Spring loaded governor

Inertia governor

A round bar in a round hole form a turning pair

A square bar in a square hole form a sliding pair

A vertical shaft in a foot step bearing forms a successful constraint

All of the above

Shaft tends to vibrate in longitudinal direction

Torsional vibrations occur

Shaft tends to vibrate vigorously in transverse direction

Combination of transverse and longitudinal vibration occurs

Increasing the spring stiffness

Decreasing the spring stiffness

Increasing the ball mass

Decreasing the ball mass

Cylindrical pair

Turning pair

Rolling pair

Sliding pair

Radius of rotation of balls increases as the equilibrium speed decreases

Radius of rotation of balls decreases as the equilibrium speed decreases

Radius of rotation of balls increases as the equilibrium speed increases

Radius of rotation of balls decreases as the equilibrium speed increases

Lower pairs

Higher pairs

Rolling pairs

Turning pairs

_{E} / C_{S}

_{E} / 2C_{S}

_{E} / C_{S}

_{S} / 2C_{E}

Open pair

Kinematic pair

Sliding pair

None of these

Pitch circle

Base circle

Addendum circle

Dedendum circle

Less

More

Equal

May be less or more depending on efficiency

Flexible coupling

Universal coupling

Chain coupling

Oldham's coupling