A.list
B.heel
C.trim
D.loll
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A.center of gravity
B.center of buoyancy
C.center of flotation
D.centroid of the underwater volume
A.positive
B.negative
C.zero
D.vertical
A.metacenter
B.center of buoyancy
C.center of flotation
D.center of gravity
A.lower than the keel
B.at the same height as the center of gravity
C.exactly at midships
D.at the center of the waterplane area
A.Minerals Management Service
B.Department of Energy
C.Corps of Engineers
D.A recognized classification society approved
最新試題
A neutral equilibrium position for a vessel means that the metacenter is().
For a given displacement,the righting arm has its maximum value when().
At all angles of inclination,the metacenter is().
A vessel’s KG is determined by().
A continual worsening of the list or trim indicates().
Semisubmersibles A and B are identical. However,A is more tender than B. This means that A relative to B has a().
A serious loss of reserve buoyancy resulting from flooding any compartment of a ship will always().
For small angles of inclination,if the KG were equal to the KM,then the vessel would have().
Which of the following is the reason that the metacentric height is a valid measure of only the initial stabilit?().
A continual worsening of the list or trim indicates().