Curioustab

Home » Mechanical Engineering » Theory of machines

The pair is known as a higher pair, when the relative motion between the elements of a pair is

turning only
sliding only
rolling only
partly turning and partly sliding

Correct Answer: partly turning and partly sliding

← Previous Question Next Question→

More Questions from Theory of machines

In a screw jack, the effort required to lower the load W is given by
When the connection between the two elements is such that only required kind of relative motion occurs, it is known as self-closed pair.
In a circular arc cam with roller follower, the acceleration in any position of the lift will depend only upon
The two links OA and OB are connected by a pin joint at O. If the link OA turns with angular velocity ω1 rad/s in the clockwise direction and the link OB turns with angular velocity ω2 rad/s in the clockwise direction, then the rubbing velocity at the pin joint O is (where r = Radius of the pin at O)
The frequency of damped vibrations with viscous damping is __________ the frequency of undamped vibrations.
In order to balance the reciprocating masses,
An automobile steering gear is an example of
The dynamic friction is the friction experienced by a body, when the body
Whitworth quick return motion mechanism consists of three turning pairs and one sliding pair.
When the two elements of a pair have a surface contact when relative motion takes place and the surface of one element slides over the surface of the other, the pair formed is known as a

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion