A、only when there is positive stability
B、only when there is negative stability
C、only when there is neutral stability
D、at all times
更多“The center of buoyancy and the metacenter are in the line of action of the buoyant force（）.”相关的问题
A、center of buoyancy B、center of flotation C、uncorrected height of the center of gravity of the vessel D、center of gravity of the vessel corrected for free surface effects
A、geometric center of the waterplane area B、intersection of the vertical centerline and line of action of the buoyant force C、center of gravity of the vessel corrected for free surface effects D、geometric center of the displaced volume
A、The distance between the actual center of gravity and the maximum center of gravity that will still allow a positive stability B、The point to which G may rise and still permit the vessel to possess positive stability C、The sum of the center of buoyancy and the center of gravity D、The transverse shift of the center of buoyancy as a vessel rolls
A、center of gravity B、amidships station C、center of flotation D、geometric center of the waterplane area
A、metacenter B、geometric center of the waterplane area C、center of gravity D、center of flotation
A、A.center of gravity B、B.amidships station C、C.center of flotation D、D.geometric center of the waterplane area
A、vertically above the center of buoyancy B、vertically above the center of gravity C、at the intersection of the upright vertical centerline and the line of action of the buoyant force D、at the geometric center of the underwater volume
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