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For small angles of inclination, if the KG were equal to the KM, then the vessel would have __________.
A.position stability
B.negative stability
C.neutral stability
D.maximum stability
参考答案
更多 “ 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 ” 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
A Master would be well advised to file a note of protest if ______.A.Portions of his vessel’s cargo were illegally impoundedB.Longshore labor went on strike in a port causing undue vessel delayC.Cargo was received at ship side which was damaged in land transitD.The vessel encountered heavy weather which might have caused bottom damage
考题
A vessel aground may have negative GM since the ______.A.decrease in KM is equal to the loss of draftB.virtual rise of G is directly proportional to the remaining draftC.lost buoyancy method is used to calculate KM, and KB is reducedD.displacement lost acts at the point where the ship is aground
考题
Although KG for a vessel in lightweight is relatively high, the vessel is stiff because ___.A.KM is smallB.KM is highC.BL is smallD.KB is large
考题
At all angles of inclination, the metacenter is ______.A.vertically above the center of buoyancyB.vertically above the center of gravityC.at the intersection of the upright vertical centerline and the line of action of the buoyant forceD.at the geometric center of the underwater volume
考题
GM cannot be used as an indicator of stability at all angles of inclination because ______.A.M is not fixed at large anglesB.there is no M at large anglesC.G is not fixed at large anglesD.there is no G at large angles
考题
In a traffic separation scheme, when joining a traffic lane from the side, a vessel shall do so___.A.only in case of an emergency or to engage in fishing within the zoneB.as nearly as practical at right angles to the general direction of traffic flowC.at as small an angle as possibleD.only to anchor within the zone
考题
单选题A master would be well advised to note a sea protest if（）.A
portions of his vessel's cargo were illegally impoundedB
longshoreman went on strike against the overtimeC
the vessel encountered heavy weather which might have caused some damages to herD
a wreck of fishing boat was located on the voyage
考题
单选题A Master would be well advised to file a note of protest if（）.A
Portions of his vessel's cargo were illegally impoundedB
Longshore labor went on strike in a port causing undue vessel delayC
Cargo was received at ship side which was damaged in land transitD
The vessel encountered heavy weather which might have caused bottom damage
考题
单选题Inclination of the vessel to port side or starboard side defines（）.A
TipB
CapsizeC
ListD
Trim
考题
单选题If your vessel were proceeding down river (descending)，a green square marker with a green reflector border on the right bank would be a（）.A
mile boardB
dredging markC
passing daymarkD
crossing daymark
考题
单选题My own inclination, if I were in your situation, would be to look for another position.A
symptomB
likenessC
habitD
tendency
考题
单选题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（）.A
decreaseB
increaseC
remain unchangedD
be changed by the amount of GG' x cosine of the angle
考题
单选题A vessel aground may have negative GM since the（）.A
decrease in KM is equal to the loss of draftB
virtual rise of G is directly proportional to the remaining draftC
lost buoyancy method is used to calculate KM，and KB is reducedD
displacement lost acts at the point where the ship is aground
考题
单选题When anchoring a small sailing vessel in rough weather，the best anchor line would be composed of（）.A
chain-wireB
chain-manilaC
chain-nylonD
all chain
考题
单选题A sailing vessel is overtaking a steam vessel in a fairway on International waters，so as to pass on the steam vessel’s port side． The sailing vessel is the（）.A
privileged vessel and would sound two short blastsB
burdened vessel and would sound two prolonged blasts followed by two short blastsC
burdened vessel and would sound no whistle signalD
privileged vessel and would sound no whistle signal
考题
单选题A vessel aground may have negative GM since the（）.A
decrease in KM is equal to the loss of draftB
virtual rise of G is directly proportional to the remaining draftC
lost buoyancy method is used to calculate KM, and KB is reducedD
displa ement lost acts at the point where the ship is aground
考题
单选题For a vessel with transverse inclination，an increase in GMT causes（）.A
list to stabilize at an angle of lollB
list to decreaseC
trim to decreaseD
list to increase
考题
单选题For a vessel with longitudinal inclination, an increase in GML cause（）.A
list to stabilize at an angle of lollB
trim to stabilize at an angle of lollC
trim to increaseD
trim to decrease
考题
单选题In a traffic separation scheme，when joining a traffic lane from the side，a vessel shall do so（）.A
only in case of an emergency or to engage in fishing within the zoneB
as nearly as practical at right angles to the general direction of traffic flowC
at as small an angle as possibleD
only to anchor within the zone
考题
单选题At all angles of inclination, the metacenter is（）.A
vertically above the center of buoyancyB
vertically above the center of gravityC
at the intersection of the upright vertical centerline and the line of action of the buoyant forceD
at the geometric center of the underwater volume
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GM cannot be used as an indicator of stability at all angles of inclination because（）.A
M is not fixed at large anglesB
there is no M at large anglesC
G is not fixed at large anglesD
there is no G at large angles
考题
单选题At all angles of inclination，the true measure of a vessel’s stability is the（）.A
metacentric heightB
displacementC
righting momentD
inclining moment
考题
单选题For a vessel with list,a decrease in GMT will cause the inclination to（）.A
stabilize at an angle of lollB
decreaseC
increaseD
remain constant
考题
单选题For a vessel with list，a decrease in GMT will cause the angle of inclination to（）.A
stabilize at an angle of lollB
decreaseC
increaseD
remain constant
考题
单选题In a traffic separation scheme, when joining a traffic lane from the side, a vessel shall do so（）.A
at as small an angle as possibleB
as nearly as practical at right angles to the general direction of traffic flowC
only in case of an emergency or to engage in fishing within the zoneD
never
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