单项选择题
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
For small angles of inclination，if the KG were equal to...
单项选择题For small angles of inclination，if the KG were equal to the KM，then the vessel would have（）.
A.positive stability B.negative stability C.neutral stability D.maximum stability
For a given displacement，the righting arm has its maxim...
单项选择题For a given displacement，the righting arm has its maximum value when（）.
A.KG is minimum B.angle of inclination is a maximum C.small-angle stability applies D.KM is a minimum
Buoyancy is a measure of the ship’s（）.A.ability to floa...
单项选择题Buoyancy is a measure of the ship’s（）.
A.ability to float B.deadweight C.freeboard D.midships strength
