A.shift weight to the high side
B.shift weight to the centerline
C.add weight in the lower holds or double bottoms
D.remove weight from the lower holds or double bottoms
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A.increase their strength
B.provide drainage from the decks
C.relieve deck stress
D.All of the above
A.increases
B.decreases
C.remains the same
D.may increase or decrease depending on the fineness of the vessel's form
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
A.TCG
B.transverse moment
C.righting moment
D.transverse free surface moment
A.inclining moments
B.righting moments
C.vertical moments
D.longitudinal position of the center of gravity
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The volume of watertight spaces of a vessel above its waterline is the vessel’s（）.
The upward pressure of displaced water is called（）.
The waterplane area is described as the intersection of the surface of the water in which a vessel floats and the（）.
Aboard a ship，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.
Load line regulations are designed to insure that a vessel has adequate structural strength and sufficient（）.
In the absence of external forces，the center of gravity of a floating vessel is located directly above the（）.
To calculate the free surface correction，it is necessary to divide the free-surface moments by the（）.
The magnitude of a moment is the product of the force and（）.
A vertical shift of weight to a position above the vessel’s center of gravity will（）.
The amount of freeboard which a ship possesses has a tremendous effect on its（）.