If the number of links in a mechanism is equal to l, then the numbers of possible inversions are equal to

Theory of Machine
If the number of links in a mechanism is equal to l, then the numbers of possible inversions are equal to

l

l - 1

l + 1

l - 2

l

l - 1

l + 1

l - 2

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Theory of Machine
The velocity of a body moving with simple harmonic motion is __________ at the mean position.

Maximum

None of these

Minimum

Zero

Maximum

None of these

Minimum

Zero

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Theory of Machine
The magnitude of velocities of the points on a rigid link is

Directly proportional to the distance from the points to the instantaneous center and is perpendicular to the line joining the point to the instantaneous center

Inversely proportional to the distance from the points to the instantaneous center and is perpendicular to the line joining the point to the instantaneous center

Directly proportional to the distance from the points to the instantaneous center and is parallel to the line joining the point to the instantaneous center

Inversely proportional to the distance from the points to the instantaneous center and is parallel to the line joining the point to the instantaneous center

Directly proportional to the distance from the points to the instantaneous center and is perpendicular to the line joining the point to the instantaneous center

Inversely proportional to the distance from the points to the instantaneous center and is perpendicular to the line joining the point to the instantaneous center

Directly proportional to the distance from the points to the instantaneous center and is parallel to the line joining the point to the instantaneous center

Inversely proportional to the distance from the points to the instantaneous center and is parallel to the line joining the point to the instantaneous center

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Theory of Machine
Coriolis component acts

Somewhere in between above two

None of these

Along sliding surfaces

Perpendicular to sliding surfaces

Somewhere in between above two

None of these

Along sliding surfaces

Perpendicular to sliding surfaces

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Theory of Machine
When the belt is stationary, it is subjected to some tension known as initial tension. The value of this tension is equal to the

Tension in the tight side of the belt

Average tension of the tight side and slack side of the belt

Sum of the tensions on the tight side and slack side of the belt

Tension in the slack side of the belt

Tension in the tight side of the belt

Average tension of the tight side and slack side of the belt

Sum of the tensions on the tight side and slack side of the belt

Tension in the slack side of the belt

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Theory of Machine
One end of a helical spring is fixed while the other end carries the load W which moves with simple harmonic motion. The frequency of motion is given by (where δ = Deflection of the spring)

1/2π. √(δ/g)

2π. √(g/δ)

2π. √(δ/g)

1/2π. √(g/δ)

1/2π. √(δ/g)

2π. √(g/δ)

2π. √(δ/g)

1/2π. √(g/δ)

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Theory of Machine

Theory of Machine If the number of links in a mechanism is equal to l, then the numbers of possible inversions are equal to

Theory of Machine The velocity of a body moving with simple harmonic motion is __________ at the mean position.

Theory of Machine The magnitude of velocities of the points on a rigid link is

Theory of Machine Coriolis component acts

Theory of Machine When the belt is stationary, it is subjected to some tension known as initial tension. The value of this tension is equal to the

Theory of Machine One end of a helical spring is fixed while the other end carries the load W which moves with simple harmonic motion. The frequency of motion is given by (where δ = Deflection of the spring)

Theory of Machine
If the number of links in a mechanism is equal to l, then the numbers of possible inversions are equal to

Theory of Machine
The velocity of a body moving with simple harmonic motion is __________ at the mean position.

Theory of Machine
The magnitude of velocities of the points on a rigid link is

Theory of Machine
Coriolis component acts

Theory of Machine
When the belt is stationary, it is subjected to some tension known as initial tension. The value of this tension is equal to the

Theory of Machine
One end of a helical spring is fixed while the other end carries the load W which moves with simple harmonic motion. The frequency of motion is given by (where δ = Deflection of the spring)