单项选择题
A.increases B.decreases C.remains the same D.may increase or decrease depending on the fineness of the vessel's form
An unstable upright equilibrium position on a vessel me...
单项选择题An unstable upright equilibrium position on a vessel means that the metacenter is（）.
A.lower than the center of gravity B.at the same height as the center of gravity C.higher than the baseline D.on the longitudinal centerline
Aboard a vessel，multiplying a load’s weight by the dist...
单项选择题Aboard a vessel，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.
A.TCG B.transverse moment C.righting moment D.transverse free surface moment
Aboard a vessel，dividing the sum of the longitudinal mo...
单项选择题Aboard a vessel，dividing the sum of the longitudinal moments by the total weight yields the vessel’s（）.
A.inclining moments B.righting moments C.vertical moments D.longitudinal position of the center of gravity
