A、decrease
B、increase
C、remain unchanged
D、be changed by the amount of GG' x cosine of the angle
更多“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（）.”相关的问题
A、complete the stroke，raise your oar slightly，swinging the oar slightly forward，and place it in the boat B、lift the oar in a vertical position C、complete the stroke and hold the oar out of the water D、dip the blade of your oar into the water vertically and hold it perpendicular to the keel line
A、No further securing is usually required B、Containers must have vertical lashings if they do not have twist lock securing C、All containers must have vertical and horizontal lashings D、The container must be locked into the cell guide
A、has been sent in for repair B、cannot be supported against a vertical flat surface C、does not extend to the water when the ship lists 15 degrees D、is not equipped with vertical guard rails on either side
A、During the day，she would display three balls in a vertical line B、If making way，she would show masthead lights at night C、If at anchor，she need not show anchor lights while displaying identifying lights D、Her fog signal would consist of a rapid ringing of a bell for five seconds every minute
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
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
A、concentrated high and the double bottoms empty B、concentrated low and the double bottoms empty C、evenly distributed vertically with the double bottoms full D、concentrated and with the double bottoms full
A、concentrated high and the double bottoms empty B、concentrated low and the double bottoms empty C、evenly distributed vertically with the double bottoms full D、concentrated and with the double bottoms full
A、concentrated high and the double bottoms empty B、concentrated low and the double bottoms empty C、evenly distributed vertically with the double bottoms full D、concentrated and with the double bottoms full
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