A.positive stability
B.negative stability
C.neutral stability
D.maximum stability
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A.is found in the hydrostatic tables for a level vessel
B.multiplied by the displacement yields the righting moment
C.is always positive
D.is calculated by subtracting KG from KM
A.center of gravity
B.center of flotation
C.metacenter
D.metacentric height
A.center of gravity
B.metacenter
C.center of flotation
D.keel
A.uncorrected KG
B.virtual height of the center of gravity
C.metacenter
D.metacentric height
A.uncorrected KG
B.maximum allowed KG
C.virtual height of the center of gravity
D.metacentric height
最新試題
A neutral equilibrium position for a vessel means that the metacenter is（）.
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（）.
Which of the following is the reason that the metacentric height is a valid measure of only the initial stabilit?（）.
A floating vessel will behave as if all of its weight is acting downward through the（）.
What is MTI?（）.
Deballasting a double bottom has what affect on KG?（）.
A ship lists and trims about the（）.
A continual worsening of the list or trim indicates（）.
A wind has caused a difference between drafts starboard and port. This difference is（）.