In a turning moment diagram, the variations of energy above and below the mean resisting torque line is called

Theory of Machine
In a turning moment diagram, the variations of energy above and below the mean resisting torque line is called

Maximum fluctuation of energy

Coefficient of fluctuation of energy

Fluctuation of energy

None of the listed here

Maximum fluctuation of energy

Coefficient of fluctuation of energy

Fluctuation of energy

None of the listed here

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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
In a four-bar chain it is required to give an oscillatory motion to the follower for a continuous rotation of the crank. For the lengths of 50 mm of crank and 70 mm of the follower, determine theoretical maximum length of coupler. The distance between fixed pivots of crank and followers is

95 mm

45 mm

Slightly less than 95 mm

Slightly more than 95 mm

95 mm

45 mm

Slightly less than 95 mm

Slightly more than 95 mm

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Theory of Machine
To transmit power from one rotating shaft to another whose axes are neither parallel nor intersecting, use?

Worm gear

Spiral gear

Bevel gear

Spur gear

Worm gear

Spiral gear

Bevel gear

Spur gear

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Theory of Machine
The velocity of a flat-faced follower when it has contact with the flank of a circular arc cam, is given by

ωR cosθ

ωr₁ sinθ

ω(R - r₁) cosθ

ω(R - r₁) sinθ

ωR cosθ

ωr₁ sinθ

ω(R - r₁) cosθ

ω(R - r₁) sinθ

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Theory of Machine
The acceleration of a particle at any instant has two components i.e. radial component and tangential component. These two components will be

Parallel to each other

Opposite to each other

Inclined at 45°

Perpendicular to each other

Parallel to each other

Opposite to each other

Inclined at 45°

Perpendicular to each other

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Theory of Machine

Theory of Machine In a turning moment diagram, the variations of energy above and below the mean resisting torque line is called

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

Theory of Machine To transmit power from one rotating shaft to another whose axes are neither parallel nor intersecting, use?

Theory of Machine The velocity of a flat-faced follower when it has contact with the flank of a circular arc cam, is given by

Theory of Machine The acceleration of a particle at any instant has two components i.e. radial component and tangential component. These two components will be

Theory of Machine
In a turning moment diagram, the variations of energy above and below the mean resisting torque line is called

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

Theory of Machine
To transmit power from one rotating shaft to another whose axes are neither parallel nor intersecting, use?

Theory of Machine
The velocity of a flat-faced follower when it has contact with the flank of a circular arc cam, is given by

Theory of Machine
The acceleration of a particle at any instant has two components i.e. radial component and tangential component. These two components will be