单项选择题

For a floating vessel，the result of subtracting KG from KM is the（）.

A.height of the metacenter
B.height of the righting arm
C.height of the center of buoyancy
D.metacentric height

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单项选择题
For a vessel with transverse inclination，an increase in GMT causes（）.

A.list to stabilize at an angle of loll
B.list to decrease
C.trim to decrease
D.list to increase
单项选择题
For small angles of inclination，if the KG were equal to the KM，then the vessel would have（）.

A.positive stability
B.negative stability
C.neutral stability
D.maximum stability
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