A.couple
B.lever arm
C.moment of inertia
D.point of application
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A.mooring tension
B.riser tension
C.lifesaving equipment
D.structural strength
A.Free board
B.Stability height
C.Metacentric height
D.Draft
A.The slowing is only temporary and the vessel will probably suddenly capsize or plunge from loss of stability due to change in the waterplane area
B.The vessel can probably be saved if further flooding can be stopped
C.The vessel will continue to slowly list and/or trim due to the free surface effect and free communication effect
D.The vessel will suddenly flop to the same or greater angle of list on the other side and may capsize
A.KB increases，increasing BM and therefore GM
B.KG increases due to the weight of the added water on deck
C.BM decreases from loss of water plane and greater volume
D.There is no effect on transverse stability
A.Bending moments
B.Initial stability
C.Draft
D.Trim
最新試題
If the vertical center of gravity (VCG) of a ship rises 1.7 feet，the righting arm (GZ) for the various angles of inclination will（）.
The magnitude of a moment is the product of the force and（）.
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（）.
A vertical shift of weight to a position above the vessel’s center of gravity will（）.
From（）the information concerning the tons per inch or centimeter immersion of a vessel shall be usually found.
The volume of watertight spaces of a vessel above its waterline is the vessel’s（）.
What should you apply to a fathometer reading to determine the depth of water?（）
An unstable upright equilibrium position on a vessel means that the metacenter is（）.
For a floating vessel，the result of subtracting KG from KM is the（）.
What is NOT an advantage of the house-fall system when compared to a married-fall system using two of the ship’s booms? （）