A.Down by the bow
B.Down by the stern
C.Down by either the bow or stern
D.In level trim
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A.concentrated high and the double bottoms empty
B.concentrated low and the double bottoms empty
C.evenly distributed vertically with the double bottoms full
D.concentrated and with the double bottoms full
A.down by the head
B.down by the stern
C.inclined due to off-center weight
D.inclined due to wind
A.decrease in KM is equal to the loss of draft
B.virtual rise of G is directly proportional to the remaining draft
C.lost buoyancy method is used to calculate KM，and KB is reduced
D.displacement lost acts at the point where the ship is aground
A.large GM
B.high center of gravity
C.excessive free surface
D.small GZ
A.at
B.in
C.on
D.to
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Bilge keels are more effective at dampening rolls as the（）.
The center of flotation of a vessel is the point in the waterplane（）.
The KM for a vessel may be determined by which of the following?（）.
Progressive flooding may be indicated by（）.
In order to determine the trimming arm for your vessel at any particular draft，which of the following would you compare?（）.
All of the following can be determined by use of a stabilogauge EXCEPT（）.
Horizontal transverse motion of a vessel is known as（）.
Semisubmersibles A and B are identical. However，A is more tender than B. This means that A relative to B has a（）.
The difference between the height of the metacenter and the height of the center of gravity is known as the（）.
At all angles of inclination，the metacenter is（）.