A.metacentric height
B.height of the metacenter above the keel
C.height of the center of buoyancy above the keel
D.height of the center of gravity above the keel
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A.from side to side in the tanks of the vessel
B.from fore to aft in the tanks of a vessel
C.in and out of a vessel that is holed in a wing tank
D.in and out of a vessel that is holed in a peak tank
A.volume of liquid in the tank
B.volume of displacement of the vessel
C.location of the tank in the vessel
D.height of the center of gravity of the vessel
A.volume of displacement of the vessel
B.dimensions of the surface of the liquid
C.amount of liquid in slack tanks
D.specific gravity of the liquid in the tank
A.the amount of liquid in the compartment
B.the dimensions of the liquid surface and the vessel's displacement
C.only the length of the compartment
D.the vertical position of the liquid in the vessel
A.stability is positive
B.neutral equilibrium exists
C.the load line is not submerged
D.intact stability curves are valid
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The maximum angle at which the intact stability curves are valid for ship’s is the angle for（）.
The effect of free surface on initial stability depends upon（）.
The downflooding angle for a ship is the maximum angle at which（）.
During a stability test on a small passenger vessel（）.
The angle of loll is a stability term which applies to a floating ship with（）.
Initial stability of a vessel may be improved by（）.
The stability of a semisubmersible ship would be seriously reduced if flooding occurred in the（）.
If the cause of a sudden severe list is negative initial stability，counterflooding into empty tanks may（）.
The time required to incline from port to starboard and back to port again is called（）.
The static stability curve for a given vessel peaks at 34°. For this ship，the danger angle for a permanent list would be about（）.