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1. BOTH INTERNATIONAL & INLAND Which procedure(s) shall be used to determine risk of collision?
Watching the compass bearing of an approaching vessel Systematic observation of objects detected by radar Long-range radar scanning All of the above
2. BOTH INTERNATIONAL & INLAND You are approaching a vessel dredging during the day and see two balls in a vertical line on the port side of the dredge. These shapes mean that __________.
you should pass on the port side of the dredge there is an obstruction on the port side of the dredge the dredge is not under command the dredge is moored
3. BOTH INTERNATIONAL & INLAND Which vessel must exhibit forward and after masthead lights when underway?
A 200-meter sailing vessel A 50-meter power-driven vessel A 100-meter vessel engaged in fishing All of the above
4. BOTH INTERNATIONAL & INLAND A sailing vessel underway may exhibit __________.
a red light over a green light at the masthead a green light over a red light at the masthead two white lights in a vertical line at the stern an all-round white light at the bow
5. BOTH INTERNATIONAL & INLAND What does the word "breadth" mean in the Rules?
Breadth on the uppermost continuous deck Molded breadth Greatest breadth Breadth at the load waterline
6. BOTH INTERNATIONAL & INLAND Which vessel may exhibit identifying lights when not actually engaged in her occupation?
A trawler A fishing vessel A tug None of the above
7. BOTH INTERNATIONAL & INLAND A tug is towing three manned barges in line in fog. The first vessel of the tow should sound __________.
no fog signal one short blast one prolonged and three short blasts one prolonged, one short, and one prolonged blast
8. BOTH INTERNATIONAL & INLAND If you do NOT understand the course or intention of an approaching vessel you should sound __________.
one short blast one prolonged blast not less than five short blasts not less than five prolonged blasts
9. BOTH INTERNATIONAL & INLAND What does the word "breadth" mean in the Rules?
10. BOTH INTERNATIONAL & INLAND If you anchor your 25-meter vessel in a harbor, what light(s) must you show?
One all-round white light Two all-round white lights One all-round red light All the deck house lights
