Mechanical Engineering · all questions

Theory Of Machine
practice.

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Q321

A higher pair has __________.

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Q322

Which of the following is a higher pair?

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Q323

Coriolis component acts

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Q324

In a cone pulley, if the sum of radii of the pulleys on the driving and driven shafts is constant, then

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Q325

TJIE horse power transmitted by a belt is dependent upon

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Q326

Coriolis component is encountered in

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Q327

When a ship travels in a sea, which of the effect is more dangerous

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Q328

The Klein's diagram is useful to find

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Q329

With single Hooke's joint it is possible to connect two shafts, the axes of which have an angular misalignment up to

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Q330

For two governors A and B, the lift of sleeve of governor A is more than that of governor B, for a given fractional change in speed. It indicates that

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Q331

A point B on a rigid link AB moves with respect to A with angular velocity

ω

rad/s. The radial component of the acceleration of B with respect to A, is (where vBA = Linear velocity of B with respect to A)

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Q332

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

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Q333

Which of the following governor is used to drive a gramophone?

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Q334

The following is the inversion of slider crank chain mechanism

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Q335

The partial balancing means

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Q336

An imaginary circle which by pure rolling action, gives the same motion as the actual gear, is called

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Q337

The balancing of a rigid rotor can be achieved by appropriately placing balancing masses in

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Q338

Which one of the following can completely balance several masses revolving in different planes on a shaft?

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Q339

The frictional torque transmitted in a flat collar bearing, considering uniform pressure, is (where r₁ and r₂ = External and internal radii of collar respectively)

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Q340

The frictional torque transmitted in a flat collar bearing, considering uniform wear, is (where r₁ and r₂ = External and internal radii of collar respectively)

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