A.positive stability
B.negative stability
C.neutral stability
D.maximum stability
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A.is found in the hydrostatic tables for a level vessel
B.multiplied by the displacement yields the righting moment
C.is always positive
D.is calculated by subtracting KG from KM
A.center of gravity
B.center of flotation
C.metacenter
D.metacentric height
A.center of gravity
B.metacenter
C.center of flotation
D.keel
A.uncorrected KG
B.virtual height of the center of gravity
C.metacenter
D.metacentric height
A.uncorrected KG
B.maximum allowed KG
C.virtual height of the center of gravity
D.metacentric height
最新試題
A ship lists and trims about the().
A continual worsening of the list or trim indicates().
The geometric center of the waterplane area is called the().
An upright vessel has negative GM. GM becomes positive at the angle of loll because the().
A serious loss of reserve buoyancy resulting from flooding any compartment of a ship will always().
A ship with the TCG off the longitudinal centerline inclines to an angle of().
A neutral equilibrium position for a vessel means that the metacenter is().
A floating vessel will behave as if all of its weight is acting downward through the().
A continual worsening of the list or trim indicates().
A vessel with a large GM will().