A.KG is increased
B.KG is decreased
C.KG is not affected
D.KG increases at light drafts and decreases at deep drafts
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A.KM is small
B.KM is high
C.BL is small
D.KB is large
A.INTERNATIONAL LOAD LINE CERTIFICATE
B.PASSENGER SHIP SAFETY CERTIFICATE
C.CARGO SHIP SAFETY CONSTRUCTION CERTIFICATE
D.GENERAL DECLARATION
A.change，depending on the location of the LCG
B.increase
C.decrease
D.remain constant
A.TCG
B.transverse moment
C.righting moment
D.transverse free surface moment
A.LCG
B.transverse moment
C.righting moment
D.inclining moment
最新試題
Reducing the liquid free surfaces in a vessel reduces the（）.
Shifting weight aft in heavy weather will reduce the tendency to yaw，but may increase the tendency to（）.
On a semisubmersible ship，reserve buoyancy is increased by the presence of void spaces above the waterline in the（）.
If the cause of severe list or trim is off-center ballast，counterflooding into empty tanks will（）.
The center of volume of the immersed portion of the hull is called the（）.
After transferring a weight forward on a vessel，the draft at the center of flotation will（）.
The average of the forward and after drafts is the（）.
The center of the underwater volume of a floating vessel is the（）.
On a vessel，multiplying a load’s weight by the distance of the load’s center of gravity above the baseline results in a(n)（）.
If the buoyant force on a ship’s hull is equal to the displacement tonnage，the ship will（）.