A circle passing through the pitch point with its center at the center of cam axis is known as___________________?

A. Pitch circle
B. Base circle
C. Prime circle
D. Outer circle

Cam size depends upon__________________?

A. Base circle
B. Pitch circle
C. Prime circle
D. Outer circle

The maximum value of the pressure angle in case of cam is kept as________________?

A. 10°
B. 14°
C. 20°
D. 30°

Klein’s construction is useful to determine__________________?

A. Velocity of various parts
B. Acceleration of various parts
C. Displacement of various parts
D. Angular acceleration of various parts

The sense of Corioli’s component is such that it_________________?

A. Leads the sliding velocity vector by 90°
B. Lags the sliding velocity vector by 90°
C. Is along the sliding velocity vector
D. Leads the sliding velocity vector by 180°

The number of centers in a crank driven slider crank mechanism are_______________?

A. 0
B. 2
C. 4
D. 6

Klein’s construction gives a graphica construction for________________?

A. Slider-crank mechanism
B. Velocity polygon
C. Acceleration polygon
D. Four bar chain mechanism

Tangential acceleration direction is_________________?

A. Along the angular velocity
B. Opposite to angular velocity
C. May be any one of these
D. Perpendicular to angular velocity

In a shaper mechanism, the Corioli’s component of acceleration will_______________?

A. Not exist
B. Exist
C. Depend on position of crank
D. Unpredictable

Corioli’s component of acceleration exists whenever a point moves along a path that has________________?

A. Linear displacement
B. Rotational motion
C. Tangential acceleration
D. Centripetal acceleration