网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
In small angle stability,the metacenteric height（）.
A
is found in the hydrostatic tables for a level vessel
B
multiplied by the displacement yields the righting moment
C
is always positive
D
is calculated by subtracting KG from KM
参考答案
参考解析
解析：
暂无解析
更多 “单选题In small angle stability,the metacenteric 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” 相关考题
考题
Cross curves of stability show which of the following？A.The righting arms at various angles of inclination and displacementB.The metacentric height at large angles of heelC.The height of the center of buoyancy at various anglesD.The metacentric radius at various displacements
考题
The height of eye correction is smaller than geometrical dip because of ______.A.the angle between the horizontal and the line of sight to the visible horizonB.index errorC.parallaxD.terrestrial refraction
考题
A vessel’s maximum stability is closely associated with which of the following?______. ① The angle of deck-edge immersion. ② The amount of freeboard.A.① onlyB.② onlyC.Both ① and ②D.Neither ① nor ②
考题
For small angles of inclination, if the KG were equal to the KM, then the vessel would have __________.A.position stabilityB.negative stabilityC.neutral stabilityD.maximum stability
考题
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
考题
In small angle stability, when external forces exist, the buoyant force is assumed to act vertically upwards through the center of buoyancy and through the ______.A.center of gravityB.center of flotationC.metacenterD.metacentric height
考题
Metacentric height is a measure of ______.A.initial stability onlyB.stability through all anglesC.maximum righting armD.All of the above
考题
单选题The angle to which a floating ship，with a negative initial metacentric height，lies while at rest in still water is the angle of（）.A
trimB
yawC
heelD
loll
考题
单选题The downflooding angle for a ship is the maximum angle at which（）.A
stability is positiveB
neutral equilibrium existsC
the load line is not submergedD
intact stability curves are valid
考题
单选题Cross curves of stability show which of the following?（）.A
The righting arms at various angles of inclination and displacementB
The metacentric height at large angle of heelC
The height of the center of buoyancy at various anglesD
The metacentric radius at various angles
考题
单选题What is the stability term for the distance from the center of gravity (G) to the Metacenter (M)，when small-angle stability applies? （）A
metacentric heightB
metacentric radiusC
height of the metacenterD
righting arm
考题
单选题The angle of loll is a stability term which applies to a floating ship with（）.A
off-center loadingB
stiff characteristicsC
excessive pitch or rollD
negative initial stability
考题
单选题For a given displacement，the righting arm has its maximum value when（）.A
KG is minimumB
angle of inclination is a maximumC
small-angle stability appliesD
KM is a minimum
考题
单选题If the cause of a sudden severe list or trim is negative initial stability，counter flooding into empty tanks may（）.A
increase the righting momentB
cause an increase in the righting armC
bring the unit to an upright equilibrium positionD
cause the unit to flop to a greater angle
考题
单选题Topside icing decreases vessel stability because it is usually off-center and（）.A
increases displacementB
increases the height of the center of gravityC
increases draftD
reduces the pocketing of free surface
考题
单选题The height of eye correction is smaller than geometrical dip because of （）.A
the angle between the horizontal and the line of sight to the visible horizonB
index errorC
parallaxD
terrestrial refraction
考题
单选题Initial stability refers to stability（）.A
at small angles of inclinationB
when loaded with minimum deck loadC
when at transit draftD
when GZ is zero
考题
单选题In snall angle stability, when external forces exist , the buoyant force is assumed to act vertically upwards through the center of buoyancy and through the（）.A
center of gravityB
center of flotationC
metacenterD
metacentric height
考题
单选题The maximum angle at which the intact stability curves are valid for ship’s is the angle for（）.A
the limit of positive stabilityB
the limit of small-angle stabilityC
maximum offsetD
downflooding
考题
单选题（） is not the information necessary for the master to obtain guidance as to the stability of the ship.A
a curve of minimum operational metacentric height（GM）versus draughtB
instructions concerning the operation of cross-flooding arrangementsC
the signals or lights being exhibited or soundedD
all other data and aids which might be necessary to maintain stability after damage
考题
单选题If the metacenteroic height is small,a floating vessel will（）.A
be tenderB
have a quick and easy motionC
be stiffD
yaw
考题
单选题A floating ship with an initial negative metacentric height（）.A
will capsizeB
will incline furtherC
may lie at an angle of lollD
may be initially level
考题
单选题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
考题
单选题For small angles of inclination,if the KG were equal to the KM,then the vessel would have（）.A
positive stabilityB
negative stabilityC
neutral stabilityD
maximum stability
考题
单选题A plane that cuts the Earth’s surface at any angle and passes through the center will always form（）.A
the equatorB
a great circleC
a small circleD
a meridian
考题
单选题A vessel when joining or leaving from the side of a traffic separation scheme shall do so at as（）to the general direction of traffic flow as practicable.A
small an angleB
large an angleC
either small or large an angleD
neither small nor large an angle
考题
单选题The static stability curve for a given vessel peaks at 34°. For this ship，the danger angle for a permanent list would be about（）.A
8.5°B
17°C
34°D
51°
热门标签
最新试卷