+1 vote
in Machine Dynamics by (34.3k points)
The gyroscope couple does not cause an effect on a naval ship during which of these motions?

(a) Pitching

(b) Steering

(c) Rolling

(d) Lifting

The question was posed to me in final exam.

I would like to ask this question from Effect of Gyroscopic Couple on a Navalship during Pitching & Rolling topic in chapter Gyroscopic Couple and Precessional Motion of Machine Dynamics

1 Answer

0 votes
by (38.6k points)
Correct option is (d) Lifting

To explain I would say: There is no such motion as “lifting” hence no effect exists, while the effect of a gyroscopic couple is pronounced during pitching steering and rolling.

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