A point B on a rigid link AB moves with respect to A with angular velocity ω rad/s. The total acceleration of B with respect to A will be equal to

Theory of Machine
A point B on a rigid link AB moves with respect to A with angular velocity ω rad/s. The total acceleration of B with respect to A will be equal to

Vector sum of tangential component and Coriolis component

Vector sum of radial component and Coriolis component

Vector sum of radial component and tangential component

Vector difference of radial component and tangential component

Vector sum of tangential component and Coriolis component

Vector sum of radial component and Coriolis component

Vector sum of radial component and tangential component

Vector difference of radial component and tangential component

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Theory of Machine
The power from the engine to the rear axle of an automobile is transmitted by means of

Bevel gears

Hooke's joint

Worm and worm wheel

Spur gears

Bevel gears

Hooke's joint

Worm and worm wheel

Spur gears

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Theory of Machine
The factor which affects the critical speed of a shaft is

Span of shaft

Diameter of disc

All of the listed here

Eccentricity

Span of shaft

Diameter of disc

All of the listed here

Eccentricity

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Theory of Machine
A point on a connecting link (excluding end points) of a double slider crank mechanism traces a

Elliptical path

Straight line path

Hyperbolic path

Parabolic path

Elliptical path

Straight line path

Hyperbolic path

Parabolic path

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Theory of Machine
When the load on the engine increases, it becomes necessary to increase the supply of working fluid and when the load decreases, less working fluid is required. The supply of the working fluid to the engine is controlled by a

Meyer's expansion valve

D-slide valve

Governor

Flywheel

Meyer's expansion valve

D-slide valve

Governor

Flywheel

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Theory of Machine
The rotating shafts tend to vibrate violently at whirling speeds because

Resonance is caused due to the heavy mass of the rotor

The shafts are rotating at very high speeds

Bearing centre line coincides with the axis

The system is unbalanced

Resonance is caused due to the heavy mass of the rotor

The shafts are rotating at very high speeds

Bearing centre line coincides with the axis

The system is unbalanced

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Theory of Machine

Theory of Machine A point B on a rigid link AB moves with respect to A with angular velocity ω rad/s. The total acceleration of B with respect to A will be equal to

Theory of Machine The power from the engine to the rear axle of an automobile is transmitted by means of

Theory of Machine The factor which affects the critical speed of a shaft is

Theory of Machine A point on a connecting link (excluding end points) of a double slider crank mechanism traces a

Theory of Machine When the load on the engine increases, it becomes necessary to increase the supply of working fluid and when the load decreases, less working fluid is required. The supply of the working fluid to the engine is controlled by a

Theory of Machine The rotating shafts tend to vibrate violently at whirling speeds because

Theory of Machine
A point B on a rigid link AB moves with respect to A with angular velocity ω rad/s. The total acceleration of B with respect to A will be equal to

Theory of Machine
The power from the engine to the rear axle of an automobile is transmitted by means of

Theory of Machine
The factor which affects the critical speed of a shaft is

Theory of Machine
A point on a connecting link (excluding end points) of a double slider crank mechanism traces a

Theory of Machine
When the load on the engine increases, it becomes necessary to increase the supply of working fluid and when the load decreases, less working fluid is required. The supply of the working fluid to the engine is controlled by a

Theory of Machine
The rotating shafts tend to vibrate violently at whirling speeds because