A . TCG
B . transverse moment
C . righting moment
D . transverse free surface moment
[单选题]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 . LCGB . transverse momentC . righting momentD . inclining moment
[单选题]Aboard a vessel,dividing the sum of the longitudinal moments by the total weight yields the vessel’s().A . inclining momentsB . righting momentsC . vertical momentsD . longitudinal position of the center of gravity
[单选题]On a passenger vessel,the vessel’s name must appear on().A . ring life buoyB . lifeboatsC . lifeboat oarsD . All of the above
[单选题]A vessel’s LCG is determined by().A . dividing the total longitudinal moment summations by displacementB . dividing the total vertical moment summations by displacementC . multiplying the MTC by the longitudinal momentsD . subtracting LCF from LCB
[单选题]The floors in a vessel’s hull structure are kept from tripping,or folding over,by().A . face platesB . bottom longitudinalsC . longitudinal deck beamsD . transverse deck beam
[单选题]To improve your vessel’s stability in a hazardous situation,you should().A . ballast deep tanks if they are slackB . transfer ballast athwartshipsC . pump out double bottomsD . fill double bottoms from deep tank
[单选题]The point to which your vessel’s center of gravity (G) may rise and still permit the vessel to have positive stability is called the().A . metacentric pointB . metacenterC . metacentric radiusD . tipping center
[单选题]A towing vessel’s capability is BEST measured by horsepower,bollard pull,maneuverability and().A . displacementB . stabilityC . towrope pullD . propeller desig
[单选题]When a vessel’s LCG is aft of her LCB,the vessel will().A . trim by the sternB . trim by the headC . be on an even keelD . be tender
[单选题]A moment is obtained by multiplying a force by its().A . coupleB . lever armC . moment of inertiaD . point of applicatio