Pass Benchmark: 90% (27/30) • Standard: USCG NMC / 46 CFR

USCG Rules of the Road (Set 24)

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Question 1 of 30

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Question 1 of 30

BOTH INTERNATIONAL & INLAND You see ONLY the light shown in illustration D080RR below. Which type of vessel are you observing?

Browse Questions in Set 24

30 MCQs

#1 BOTH INTERNATIONAL & INLAND You see ONLY the light shown in illustration D080RR below. Which type of vessel are you observing? #2 BOTH INTERNATIONAL & INLAND In the daytime, you see a large sailing vessel on the beam. You know that she is also propelled by machinery if she shows which shape? #3 BOTH INTERNATIONAL & INLAND You are on a sailing vessel. While under sail you decide to use your engine to assist in propulsion. Which of the shapes shown in illustration D016RR below would you exhibit? #4 BOTH INTERNATIONAL & INLAND Your 18-meter vessel is under sail at night displaying sidelights, stern light, and a red light over a green light at the masthead. If you start the auxiliary engine and engage the propeller, which action must you take? #5 BOTH INTERNATIONAL & INLAND At night, if you see a vessel ahead displaying the lights shown in illustration D070RR below, what action should you take? #6 BOTH INTERNATIONAL & INLAND You are on a 30-meter fishing vessel. Which of the shapes shown in illustration D016RR below must you show while engaged in fishing? #7 BOTH INTERNATIONAL & INLAND What shape must be shown by a fishing vessel over 20 meters in length, and has gear extending more than 150 meters horizontally outward from it? #8 BOTH INTERNATIONAL & INLAND A vessel engaged in fishing must display a light in the direction of any gear that extends outward more than 150 meters. Which color is this light? #9 BOTH INTERNATIONAL & INLAND Which of the following describes a vessel showing the shape in illustration D034RR below? #10 BOTH INTERNATIONAL & INLAND You sight a vessel displaying the shape shown in illustration D034RR below. What does this shape indicate about the vessel? #11 BOTH INTERNATIONAL & INLAND A vessel fishing at night, with gear extending more than 150 meters horizontally outwards, will show in the direction of the gear which light(s)? #12 BOTH INTERNATIONAL & INLAND Which shape(s) would be displayed by the vessel engaged in the operation indicated by the lights shown in illustration D082RR below? #13 BOTH INTERNATIONAL & INLAND Which light(s) shall a vessel engaged in fishing, and at anchor show? #14 BOTH INTERNATIONAL & INLAND When is a fishing vessel required to show sidelights and a stern light? #15 BOTH INTERNATIONAL & INLAND At night, which identification lights would you see on a vessel engaged in fishing, other than trawling? #16 BOTH INTERNATIONAL & INLAND A vessel engaged in fishing during the day would show which shape? #17 BOTH INTERNATIONAL & INLAND Which lights shall a vessel trawling display? #18 BOTH INTERNATIONAL & INLAND Which vessel is required to show a green light over a white light in a vertical line above the level of the sidelights? #19 BOTH INTERNATIONAL & INLAND Which vessel that is underway at night is required to display the lights shown in illustration D069RR below? #20 BOTH INTERNATIONAL & INLAND Which identification lights are required to be exhibited on a vessel engaged in trawling? #21 BOTH INTERNATIONAL & INLAND What type of vessel or operation is indicated by showing two cones with the apexes together? #22 BOTH INTERNATIONAL & INLAND Which vessel is required to display the shapes shown in illustration D007RR below? #23 BOTH INTERNATIONAL & INLAND Which lights is a vessel not under command, underway but not making way, required to exhibit? #24 BOTH INTERNATIONAL & INLAND A vessel which is unable to maneuver due to some exceptional circumstance, shall show two red lights in a vertical line and which additional lights or shapes? #25 BOTH INTERNATIONAL & INLAND When is a power-driven vessel "not under command" at night required to show her sidelights? #26 BOTH INTERNATIONAL & INLAND Two all-round red lights displayed in a vertical line are shown by which vessel? #27 BOTH INTERNATIONAL & INLAND Which lights is a vessel not under command making way at night is required to show? #28 BOTH INTERNATIONAL & INLAND At night, which light(s) is/are required to be shown by a dredge to indicate the side on which another vessel may pass due to an obstruction that exists? #29 BOTH INTERNATIONAL & INLAND Which is TRUE for a self-propelled dredge NOT engaged in dredging, but proceeding to a dredging location at night? #30 BOTH INTERNATIONAL & INLAND During the day, which shape is required for a dredge to exhibit to indicate the side on which it is safe to pass?

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