The sense of Coriolis component is such that it

The coriolis component of acceleration acts

A

along the sliding surface

B

perpendicular to the sliding surface

C

at 450 to the sliding surface

D

parallel to the sliding surface

The coriolis component of acceleration is taken into account for

A

slider crank mechanism

B

four bar chain mechanism

C

quick return motion mechanism

D

all of the mentioned

The coriolis component of acceleration depends upon

A

velocity of slider

B

angular velocity of the link

C

all of the mentioned

D

none of the mentioned

The coriolis component of acceleration leads the sliding velocity by

A

450

B

900

C

1350

D

1800

The coriolis component of acceleration exists whenever a point moves along a path that has

A

linear displacement

B

rotational motion

C

gravitational acceleration

D

tangential acceleration

The direction of Coriolis component of acceleration is the direction

A

Of relative velocity vector for the two coincident points rotated by 90° in the direction of the angular velocity of the rotation of the link

B

Along the centripetal acceleration

C

Along tangential acceleration

D

Along perpendicular to angular velocity

In a shaper mechanism, the Coriolis component of acceleration will

A

Not exist

B

Exist

C

Depend on position of crank

D

None of the above

A slider moves at a velocity $${\text{v}}$$ on a link revolving at $$\omega $$ rad/s. The coriolis component of acceleration is

A

$$\omega {\text{v}}$$

B

$$2\omega {\text{v}}$$

C

$${\omega ^2}{\text{v}}$$

D

$$2\omega {{\text{v}}^2}$$

Coriolis component acts

A

Perpendicular to sliding surfaces

B

Along sliding surfaces

C

Somewhere in between above two

D

None of the above

Coriolis component is encountered in

A

Quick return mechanism of shaper

B

Four bar chain mechanism

C

Slider crank mechanism

D

Both (A) and (C) above

The sense of Coriolis component is such that it

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