A.M is not fixed at large angles
B.there is no M at large angles
C.G is not fixed at large angles
D.there is no G at large angles
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A.positive stability
B.negative stability
C.neutral stability
D.maximum stability
A.KG is minimum
B.angle of inclination is a maximum
C.small-angle stability applies
D.KM is a minimum
A.ability to float
B.deadweight
C.freeboard
D.midships strength
A.have a small amplitude of roll in heavy weather
B.tend to ship water on deck in heavy weather
C.be subject to severe racking stresses
D.be less likely to have cargo shift
A.list
B.drag
C.set
D.sheer
最新試題
A neutral equilibrium position for a vessel means that the metacenter is().
A load line of a ship is assigned by().
At all angles of inclination,the metacenter is().
Forces within a vessel have caused a difference between the starboard and port drafts. This difference is called().
()we have worked out the loading plan,we shall start doing more revision work.
The height of the metacenter above the keel will vary depending on the().
For a given displacement,the righting arm has its maximum value when().
What is MTI?().
A vessel’s KG is determined by().
A ship lists and trims about the().