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1. INTERNATIONAL ONLY The light which may be used with a vessel's whistle is to be __________.
used when the whistle is broken used prior to sounding the whistle used only at night a white light
2. INTERNATIONAL ONLY Two prolonged blasts followed by one short blast on the whistle is a signal which would be sounded by a vessel __________.
overtaking another in a narrow channel anchored engaged in mineclearance engaged in fishing
3. BOTH INTERNATIONAL & INLAND A 20-meter sailing vessel underway must exhibit a __________.
sternlight combined lantern red light over a green light at the masthead All of the above
4. BOTH INTERNATIONAL & INLAND A sailing vessel is NOT allowed to show the all-round red over green lights on the mast if __________.
she is showing sidelights her sidelights are combined and shown on the fore and aft centerline of the vessel she is showing a sternlight her sidelights and sternlight are combined in one lantern and shown on the mast
5. BOTH INTERNATIONAL & INLAND A power-driven vessel shows the same lights as a __________.
vessel engaged in towing, when not underway vessel towing astern sailing vessel pushing vessel and a vessel being pushed, when they are rigidly connected in a composite unit
6. BOTH INTERNATIONAL & INLAND Which statement is TRUE concerning the danger signal?
May be sounded by the stand-on vessel only Indicates that the vessel is in distress Is used to indicate a course change May be supplemented by an appropriate light signal
7. INTERNATIONAL ONLY A light used to signal passing intentions must be an __________.
alternating red and yellow light alternating white and yellow light all-round white or yellow light all-round white light only
8. BOTH INTERNATIONAL & INLAND A man aboard a vessel, signaling by raising and lowering his outstretched arms to each side, is indicating __________.
danger, stay away all is clear, it is safe to pass the vessel is anchored a distress signal
9. BOTH INTERNATIONAL & INLAND A vessel engaged in mineclearance operations shows special identity lights __________.
instead of the masthead lights which mean that other vessels should not approach within 1000 meters that are 225° green lights All of the above
10. BOTH INTERNATIONAL & INLAND You hear the fog signal of another vessel forward of your beam. Risk of collision may exist. You MUST __________.
reduce speed to bare steerageway stop your engines begin a radar plot All of the above