更多"A vessel with a small GM will（）."的相关试题:
[单项选择]A vessel with a small GM will（）.
A. have a large amplitude of roll
B. provide a comfortable ride for the crew and passengers
C. have drier decks in heavy weather
D. be likely to have cargo shift in heavy weather
[单项选择]An upright vessel has negative GM. GM becomes positive at the angle of loll because the（）.
A. free surface effects are reduced due to pocketing
B. KG is reduced as the vessel seeks the angle of loll
C. effective beam is increased causing BM to increase
D. underwater volume of the hull is increased
[单项选择]If your vessel has a GM of one foot and a breadth of 50 feet，what will be your full rolling period? （）
A. 11 seconds
B. 15 seconds
C. 20 seconds
D. 22 seconds
[单项选择]A vessel with a large GM will（）.
A. have more resistance to listing in case of damage
B. have less tendency to have synchronous rolling
C. be less likely to have cargo shift
D. ride more comfortably
[单项选择]A capsized small sail vessel is best righted when what part of the vessel is downwind?（）
A. Stern
B. Bow
C. Centerboard
D. Mast
[单项选择]When anchoring a small sailing vessel in rough weather，the best anchor line would be composed of（）.
A. chain-wire
B. chain-manila
C. chain-nylon
D. all chain
[单项选择]A vessel aground may have negative GM since the（）.
A. decrease in KM is equal to the loss of draft
B. virtual rise of G is directly proportional to the remaining draft
C. lost buoyancy method is used to calculate KM，and KB is reduced
D. displacement lost acts at the point where the ship is aground
[单项选择]There is a possibility that small vessel，ice and other floating objects may not be（）by radar at an adequate range.
A. reflect
B. shown
C. detected
D. defected
[单项选择]At sea，you are approaching a small vessel and see that it has the signal flag P hoisted. What should you do?（）.
A. Proceed on present course and speed since the vessel is stopped and making no way through the water
B. Keep clear of the vessel because it has a diver down
C. Attempt to call the vessel on VHF radiotelephone because someone on board requires medical assistance
D. Approach with caution because the vessel is a fishing vessel and its nets are fouled on an obstruction
[单项选择]Your vessel is listening because of a negative GM. To lower G below M, you should（）.
A. deballast
B. transfer weight to the high side
C. ballast on the high side
D. add we ght symmetrically below G
[单项选择]When a vessel navigates in an area with a small underkeel clearance but with adequate space to take avoiding action she（）.
A. should not be regarded as a vessel constrained by her draught
B. should be regarded as a vessel constrained by her draught
C. shall be regarded as a vessel restricted in her ability to maneuver
D. should be regarded as a non-displacement vessel
[单项选择]Your vessel is taking on fuel oil when a small leak develops in the hose and you have ordered the pumping stoppedBefore resuming pumping，you should（）.
A. notify the terminal superintendent
B. place a large drip pan under the leak and ping the scuppers
C. repair the hose with a patch
D. replace the hose
