A vessel is wind rode when it is（）.

相似题目

• A twin-screw vessel with a single rudder is making headway. The engines are full speed ahead. There is no wind or current. Which statement is FALSE? （）

  A . If one screw is stopped，the ship will turn toward the side of the stopped screw B . The principal force which turns the ship is set up by the wake against the forward side of the rudder C . Turning response by use of the rudder only is greater than on a single-screw vessel D . With the rudder amidships，the ship will steer a fairly steady course

  查看最佳答案

• A position that is obtained by applying estimated current and wind to your vessel’s course and speed is a(n) （）.

  A . estimated position B . dead reckoning position C . fix D . None of the above

  查看最佳答案

• A vessel is “in sight” of another vessel when（）.

  A . she can be observed by radar B . she can be observed visually from the other vessel C . she can be plotted on radar well enough to determine her heading D . her fog signal can be heard

  查看最佳答案

• When a man who has fallen overboard is being picked up by a lifeboat，the boat should approach with the wind（）.

  A . astern and the victim just off the bow B . ahead and the victim just off the bow C . just off the bow and the victim to windward D . just off the bow and the victim to leeward

  查看最佳答案

• When a vessel is stationary and in a hogging condition，the main deck is under（）.

  A . compression stress B . tension stress C . shear stress D . racking stre

  查看最佳答案

• A vessel is described as a two compartment vessel when it（）.

  A . has no more than two compartments B . has two compartments in addition to the engine room C . will sink if any two compartments are flooded D . will float if any two adjacent compartments are flooded

  查看最佳答案

• A vessel is proceeding downstream in a narrow channel on the Western Rivers when another vessel is sighted moving upstream. Which vessel has the right of way? （）

  A . The vessel moving upstream against the current B . The vessel moving downstream with a following current C . The vessel located more towards the channel centerline D . The vessel with the least amount of maneuverability

  查看最佳答案

• What is NOT a problem area when loading barges on a LASH type vessel? （）

  A . Frequent stability calculations required B . Thorough pre-planning required C . Limiting depths alongside berths restrict barge drafts D . Minimum trim and 0°list are required for optimum operatio

  查看最佳答案

• When turning a ship in restricted space with a strong wind，it is normally best to（）.

  A . Go ahead on both engines with the rudder hard to one side，if on a twin-screw vessel B . Back down with the rudder hard to one side，if on a single-screw vessel C . Take advantage of the tendency to back to port，if on a twin-screw vessel D . Turn so that the tendency to back into the wind can be used，if on a single-screw vessel

  查看最佳答案

• You are docking a vessel．Wind and current are most favorable when they are（）.

  A . crossing your course in the same direction B . crossing your course in opposite directions C . parallel to the pier from ahead D . setting you on the pier

  查看最佳答案

• The wind is ESE，and a sailing vessel is steering NW. Which fog signal should she sound?（）

  A . One blast at one-minute intervals B . One blast at two-minute intervals C . Two blasts at one-minute intervals D . One prolonged and two short blasts at two-minute interval

  查看最佳答案

• A fire is discovered in the forepeak of a vessel at sea. The wind is from ahead at 35 knots. You should（）.

  A . remain on course and hold speed B . change course and put the stern to the wind C . change course to put the wind on either beam and increase speed D . remain on course but slack the speed

  查看最佳答案

• A vessel is “listed” when it is（）.

  A . down by the head B . down by the stern C . inclined due to off-center weight D . inclined due to wind

  查看最佳答案

• A vessel is overtaking when she can see which light(s) of a vessel ahead?（）

  A . Only the stern light of the vessel B . One sidelight and a masthead light of the vessel C . Only a sidelight of the vessel D . The masthead lights of the vessel

  查看最佳答案

• A capsized small sail vessel is best righted when what part of the vessel is downwind?（）

  A . Stern B . Bow C . Centerboard D . Mast

  查看最佳答案

• A stand-on vessel in a crossing situation is allowed to take action when （）.

  A . on a collision course B . the vessels will pass within one mile C . it becomes apparent to her that the give-way vessel is not taking appropriate action D . the relative speed of the vessels indicates collision in less than six minute

  查看最佳答案

• In a tropical cyclone，in the Northern Hemisphere，a vessel hove to with the wind shifting counterclockwise is（）.

  A . ahead of the storm center B . in the dangerous semicircle C . in the navigable semicircle D . directly in the approach path of the storm

  查看最佳答案

• When a vessel is swinging from side to side off course due to quartering seas，the vessel is （）.

  A . broaching B . pitchpoling C . rolling D . yawing

  查看最佳答案

• When a vessel is inclined by an external force，the（）.

  A . shape of the vessel's underwater hull remains the same B . vessel's center of gravity shifts to the center of the vessel's underwater hull C . vessel's center of buoyancy shifts to the center of the vessel's underwater hull D . vessel's mean draft increase

  查看最佳答案

• A drift lead indicates that the vessel is dragging anchor when the line is（）.

  A . taut and leading forward B . slack C . leading out perpendicular to the centerline D . leading under the hull

  查看最佳答案

• When backing down with sternway，the pivot point of a vessel is（）.

  A . about one-quarter of the vessel's length from the stern B . at the bow C . about one-third of the vessel's length from the bow D . aft of the propeller

  查看最佳答案

• A passenger vessel is underway. When may passengers visit the pilothouse? （）

  A . Passengers are excluded from the pilothouse while underway B . Passengers are permitted in the pilothouse during daylight hours only C . Passengers are permitted to visit the pilothouse when authorized by the Master and officer of the watch D . Passengers are permitted in the pilothouse when they are escorted by a ship's officer

  查看最佳答案

• A towing vessel is tripped when（）.

  A . it is overtaken by the tow B . it is pulled sideways by the tow C . the weight of the towing hawser causes loss of maneuverability D . the propeller is fouled by the towing hawser

  查看最佳答案

• 117. A vessel is listed when it is ___

  查看最佳答案