The righting moment can be determined by multiplying the displacement by the ______．A.vertical center of gravity（KG）B.longitudinal center of gravity（LCG）C.righting arm（GZ）D.center of gravity（CG）
The righting moment can be determined by multiplying the displacement by the ______．
A.vertical center of gravity（KG）
B.longitudinal center of gravity（LCG）
C.righting arm（GZ）
D.center of gravity（CG）
相关考题：
The budgeted cost of the work performed (BCWP) for a task that has just been completed can be calculated by:A . Multiplying the actual hours worked on the project by the budgeted labor rate.B . Multiplying the budgeted hours to complete the task by the budgeted labor rate.C . Dividing the actual hours required to complete the task by the budgeted labor rate.D . Cannot be determined.E . None of the above
159 The budgeted cost of the work performed (BCWP) for a task that has just been completed can be calculated by:A. Multiplying the actual hours worked on the project by the budgeted labor rate.B. Multiplying the budgeted hours to complete the task by the budgeted labor rate.C. Dividing the actual hours required to complete the task by the budgeted labor rate.D. Cannot be determined.E. None of the above
On a vessel, multiplying a load’s weight by the distance of the load’s center of gravity above the baseline results in a(n) ______.A.transverse momentB.vertical momentC.righting momentD.inclining moment
When a wind force causes a floating ship to heel to a static angle，the ______．A.Centers of buoyancy and gravity are in the same vertical lineB.Righting moment equals the wind-heeling momentC.Downflooding point is below waterD.Deck-edge immersion occurs
A vessel’s KG is determined by ______.A.dividing the total longitudinal moment summation by displacementB.dividing the total vertical moment summation by displacementC.multiplying the MTl by the longitudinal momentsD.subtracting LCF from LCB
Aboard a vessel, multiplying a load’s weight by the distance of the load’s center of gravity from the mid-ship section results in the load’s ______.A.LCGB.longitudinal momentC.righting momentD.inclining moment
Addition of weight above the center of gravity of a vessel will ALWAYS ______.A.reduce initial stabilityB.increase righting momentsC.increase GMD.cannot be determined
All of the following can be determined by use of a stabilogauge EXCEPT ______.A.metacentric heightB.mean draftC.moment to trim one inchD.Deadweight
For a vessel inclined by the wind, multiplying the buoyant force by the horizontal distance between the lines of action of the buoyant and gravity forces gives the ______.A.righting momentB.longitudinal momentC.transverse momentD.vertical moment
In small angle stability, the metacentric height ______.A.is found in the hydrostatic tables for a level vesselB.multiplied by the displacement yields the righting momentC.is always positiveD.is calculated by subtracting KG from KM
－Hello, may I talk to the headmaster now?－（）ASorry, you can’tBNo, you can’tCsorry, he is busy at the moment
－Hello, may I talk to the headmaster now?－（）A、Sorry, you can’tB、No, you can’tC、sorry, he is busy at the moment
单选题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（）.ATCGBtransverse momentCrighting momentDtransverse free surface moment
单选题The humidity of the atmosphere can be determined by the use of the（）AanemometerBpotentiometerCmanometerDpsychrometer
单选题Deadweight，which is the cargo carrying capacity of a vessel in tons，is determined by（）.ALoaded displacement minus light displacementBGross tonnage minus net tonnageCLoaded displacement minus net tonnageDLight displacement minus the weight of the vessel
单选题Aboard a vessel, multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in th eload’s（）.ATCGBtransverse momentCrighting momentDtransverse free surface moment
单选题For a given displacement，the righting arm has its maximum value when（）.AKG is minimumBangle of inclination is a maximumCsmall-angle stability appliesDKM is a minimum
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（）.ALCGBtransverse momentCrighting momentDinclining moment
单选题A moment is obtained by multiplying a force by its（）.AcoupleBlever armCmoment of inertiaDpoint of application
单选题In small angle stability，the metacentric height（）.Ais found in the hydrostatic tables for a level vesselBmultiplied by the displacement yields the righting momentCis always positiveDis calculated by subtracting KG from KM
单选题The cubic inch(or liter) displacement of a cylinder is determined by the diameter of the piston and the （）Alength of the crankshaftBvolume of the clearance spaceCweight of pistonDlength of the stroke
单选题The term that indicates how many tons of cargo a vessel can carry is（）.Abale cubicBdeadweightCgross tonnageDloaded displacement
单选题On a vessel，multiplying a load’s weight by the distance of the load’s center of gravity above the baseline results in a(n)（）.Atransverse momentBvertical momentCrighting momentDinclining moment
单选题A vesel’s LCG is determined by（）.Adividing the total longitudinal moment summations by displacementBdividing th etotal vertical moment summation by displacementCmultiplying the MTC by the longituinal momentsDsubtracting LCF from LCB
单选题A vessel’s KG is determined by（）.Adividing the total longitudinal moment summation by displacementBdividing the total vertical moment summation by displacementCmultiplying the MT1 by the longitudinal momentsDsubtracting LCF from LCB
单选题A vessel’s KG is determined by（）.Adividing the total longitudinal moment summations by displacementBdividing th etotal vertical moment summation by displacementCmultiplying the MT1 by the longituinal momentsDsubtracting LCF from LCB
单选题A vessel’s LCG is determined by（）.Adividing the total longitudinal moment summations by displacementBdividing the total vertical moment summations by displacementCmultiplying the MTC by the longitudinal momentsDsubtracting LCF from LCB