The component of the acceleration, perpendicular to the velocity of the particle, at the given instant is called

Theory of Machine
The component of the acceleration, perpendicular to the velocity of the particle, at the given instant is called

Radial component

Tangential component

None of these

Coriolis component

Radial component

Tangential component

None of these

Coriolis component

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Theory of Machine
The balancing weights are introduced in planes parallel to the plane of rotation of the disturbing mass. To obtain complete dynamic balance, the minimum number of balancing weights to be introduced in different planes is

1

3

4

2

1

3

4

2

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Theory of Machine
A circle passing through the pitch point with its center at the center of cam axis is known as

Outer circle

Prime circle

Pitch circle

Base circle

Outer circle

Prime circle

Pitch circle

Base circle

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Theory of Machine
In a single slider crank chain

Three are turning pairs and one is a sliding pair

One is a turning pair and three are sliding pairs

Two are turning pairs and two are sliding pairs

Each of the four pairs is a turning pair

Three are turning pairs and one is a sliding pair

One is a turning pair and three are sliding pairs

Two are turning pairs and two are sliding pairs

Each of the four pairs is a turning pair

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Theory of Machine
Two heavy rotating masses are connected by shafts of lengths l₁, l₂ and l₃ and the corresponding diameters are d₁, d₂ and d₃. This system is reduced to a torsionally equivalent system having uniform diameter d = d₁ of the shaft. The equivalent length of the shaft is

l = l₁ + l₂.(d₁/d₂)³ + l₂.(d₁/d₃)³

l₁ + l₂ + l₃

(l₁ + l₂ + l₃)/3

l = l₁ + l₂.(d₁/d₂)⁴ + l₃.(d₁/d₃)⁴

l = l₁ + l₂.(d₁/d₂)³ + l₂.(d₁/d₃)³

l₁ + l₂ + l₃

(l₁ + l₂ + l₃)/3

l = l₁ + l₂.(d₁/d₂)⁴ + l₃.(d₁/d₃)⁴

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Theory of Machine
In a Hartnell governor, the lift of the sleeve is given by (where r₁ and r₂ = Max. and min. radii of rotation, x = Length of ball arm of the lever, and y = Length of sleeve arm of the lever)

(r₁ - r₂) (y/x)

(r₁ + r₂) (y/x)

(r₁ - r₂) (x/y)

(r₁ + r₂) (x/y)

(r₁ - r₂) (y/x)

(r₁ + r₂) (y/x)

(r₁ - r₂) (x/y)

(r₁ + r₂) (x/y)

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Theory of Machine

Theory of Machine The component of the acceleration, perpendicular to the velocity of the particle, at the given instant is called

Theory of Machine The balancing weights are introduced in planes parallel to the plane of rotation of the disturbing mass. To obtain complete dynamic balance, the minimum number of balancing weights to be introduced in different planes is

Theory of Machine A circle passing through the pitch point with its center at the center of cam axis is known as

Theory of Machine In a single slider crank chain

Theory of Machine Two heavy rotating masses are connected by shafts of lengths l₁, l₂ and l₃ and the corresponding diameters are d₁, d₂ and d₃. This system is reduced to a torsionally equivalent system having uniform diameter d = d₁ of the shaft. The equivalent length of the shaft is

Theory of Machine In a Hartnell governor, the lift of the sleeve is given by (where r₁ and r₂ = Max. and min. radii of rotation, x = Length of ball arm of the lever, and y = Length of sleeve arm of the lever)

Theory of Machine
The component of the acceleration, perpendicular to the velocity of the particle, at the given instant is called

Theory of Machine
The balancing weights are introduced in planes parallel to the plane of rotation of the disturbing mass. To obtain complete dynamic balance, the minimum number of balancing weights to be introduced in different planes is

Theory of Machine
A circle passing through the pitch point with its center at the center of cam axis is known as

Theory of Machine
In a single slider crank chain

Theory of Machine
Two heavy rotating masses are connected by shafts of lengths l₁, l₂ and l₃ and the corresponding diameters are d₁, d₂ and d₃. This system is reduced to a torsionally equivalent system having uniform diameter d = d₁ of the shaft. The equivalent length of the shaft is

Theory of Machine
In a Hartnell governor, the lift of the sleeve is given by (where r₁ and r₂ = Max. and min. radii of rotation, x = Length of ball arm of the lever, and y = Length of sleeve arm of the lever)