A.increase reserve buoyancy
B.decrease the righting moments
C.decrease KG
D.increase KM
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A.KM is small
B.KM is high
C.BL is small
D.KB is large
A.heel until the angle of loll is reached
B.list until the center of buoyancy is aligned vertically with the center of gravity
C.trim to the side opposite TCG until all moments are equal
D.decrease draft at the center of flotation
A.metacenter
B.amidships
C.center of flotation
D.geometric center of the displaced volume
A.even keel
B.even trim
C.even draught
D.even float
A.trim by the head
B.trim by the stern
C.even keel
D.drafts different
最新試題
The existence of liquids in partially full tanks or compartments of a ship causes a virtual rise in the height of the（）.
At an angle of loll，the capsizing moment is（）.
The KM for a vessel may be determined by which of the following?（）.
For a ship with longitudinal inclination，an increase in GML causes（）.
Horizontal transverse motion of a vessel is known as（）.
All of the following can be determined by use of a stabilogauge EXCEPT（）.
The difference between the height of the metacenter and the height of the center of gravity is known as the（）.
If a vessel takes a sudden，severe list or trim from an unknown cause，you should FIRST（）.
In order to determine the trimming arm for your vessel at any particular draft，which of the following would you compare?（）.
Pitching is angular motion of the vessel about what axis?（）.