Theory of Machine – Just Mcqs

The ratio of the actual damping coefficient to the critical damping coefficient is called damping factor.

Theory of Machine section 1 By imran khan · October 6, 2022 · 0 Comment

A. YesB. No

Higher pairs are those which have_________________?

Theory of Machine By imran khan · August 18, 2022 · 0 Comment

A. point or line contact between the two elements when in motionB. surface contact between the two ele-ments when in motionC. elements of pairs not held together mechanicallyD. two elements that permit relative…

A cam with a roller follower would constitute following type of pair

Theory of Machine By imran khan · August 18, 2022 · 0 Comment

A. lower pairB. higher pairC. open pairD. close pairE. cam pair

“Open pairs are those which have__________________?

Theory of Machine By imran khan · August 18, 2022 · 0 Comment

A. point or line contact between the two elements when in motionB. surface contact between the two ele-ments when in motionC. elements of pairs not held together mechanicallyD. two elements that permit relative…

Hart mechanism has________________?

Theory of Machine By imran khan · August 18, 2022 · 0 Comment

A. eight linksB. six linksC. four linksD. twelve linksE. five links

The main disadvantage of the sliding pair is that it is_________________?

Theory of Machine By imran khan · August 18, 2022 · 0 Comment

A. bulkyB. wears rapidlyC. difficult to manufactureD. A. and B. aboveE. A. and C. above