A.have a large amplitude of roll
B.provide a comfortable ride for the crew and passengers
C.have drier decks in heavy weather
D.be likely to have cargo shift in heavy weather
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A.Down by the bow
B.Down by the stern
C.Down by either the bow or stern
D.In level trim
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
最新試題
The angular motion of a ship in the athwartship is termed（）.
Pitching is angular motion of the vessel about what axis?（）.
Angular motion about the longitudinal axis of a vessel is known as（）.
Broken stowage must be reduced to（）.
Heave is motion along the（）.
The KM for a vessel may be determined by which of the following?（）.
At an angle of loll，the capsizing moment is（）.
A vessel with a small GM will（）.
If the metacentric height is small，a floating vessel will（）.
The difference between the forward and aft drafts is（）.