Navigation Light Patterns And Collision Regulations Quiz

20 Questions | By Burnabyapple | Last updated: Nov 20, 2020 | Total Attempts: 7217

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Navigation Light Patterns And Collision Regulations Quiz

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1.
- A.
  
  Pilot Vessel
- B.
  
  Sailing Vessel
- C.
  
  Fishing Trawler
- D.
  
  Power driven vessel underway
- E.
  
  Vessel engaged in dredging
2.
- A.
  
  Hovercraft
- B.
  
  Passenger Ferry
- C.
  
  Power Vessel under 50m
- D.
  
  Ship at Anchor
- E.
  
  Power Vessel over 50M
3.

A vessel displaying a flashing blue light is __________.
- A.
  
  Transferring dangerous cargo
- B.
  
  A law enforcement vessel
- C.
  
  Engaged in a race
- D.
  
  A work boat
4.

When power-driven vessels are crossing, a signal of one short blast by either vessel means __________.
- A.
  
  "I intend to leave you on my port side"
- B.
  
  "I intend to hold course and speed"
- C.
  
  "I intend to leave you on my starboard side"
- D.
  
  "I request a departure from the Rules"
5.
- A.
  
  Dredge engaged in dredging
- B.
  
  Vessel engaged in fishing by trawling, trawl caught on obstruction
- C.
  
  Dracone or partially submerged vessel or object being towed
- D.
  
  Vessel aground, 50 meters or more in length
6.
- A.
  
  Vessel engaged in fishing, gear extending more than 150 meters
- B.
  
  Towing astern, tow length 200 meters or less
- C.
  
  Towing astern, tow length more than 200 meters
- D.
  
  Minesweeper, underway and making way
7.

Fill in the Blank with the appropriate answer: Rule 19 of Rules of the Road comes into affect when/ in_________.
- A.
  
  Night time and clear visibility
- B.
  
  At all times
- C.
  
  Overtaking a vessel under normal conditions.
- D.
  
  Visibilty is restricted
8.

Please read and evaluate whether the the following statment is true or false regarding rule 19 of the rules of the road: .......the following shall be avoided: (i) an alteration of course to starboard for a vessel forward of the beam, other than for a vessel being overtaken;
- A.
  
  True
- B.
  
  False
9.

Fill in the blank with the appropriate answer: Every vessel shall at all times maintain a proper look-out by sight and hearing as well as by _____________ appropriate in the prevailing circumstances and conditions so as to make a full appraisal of the situation and of the risk of collision.
- A.
  
  ARPA, ECDIS, and Radar settings.......
- B.
  
  Appointing more people to lookout.......
- C.
  
  All available means........
- D.
  
  Blasting the fog horn at intervals....
10.
- A.
  
  Vessel Restricted in Her Ability To Maneuver conducting underwater operations where an obstruction exists
- B.
  
  Trawling Vessel Hauling Nets
- C.
  
  Vessel engaged in pilotage duties
- D.
  
  Vessel Constrained by her Draft
- E.
  
  Vessel Aground
11.
- A.
  
  Vessel not under command
- B.
  
  Power Vessel, > 50m in length
- C.
  
  Vessel at anchor
- D.
  
  Vessel aground
- E.
  
  Vessels Restricted in Their Ability to Maneuver
12.

What does the day signal shown tell us about the vessel?
- A.
  
  Power Driven Vessel Underway
- B.
  
  Vessel engaged In Towing
- C.
  
  Vessel Underway, Not Making Way
- D.
  
  Vessel Engaged in Trawling
13.

Please Read And Correct What Is Wrong With Rule 27 Noted Below: (a) A vessel not under command shall exhibit: (i) two all-round red lights in a vertical line where they can best be seen; (ii) Three balls or similar shapes in a vertical line where they can best be seen; (iii) when making way through the water, in addition to the lights prescribed in this paragraph, sidelights and a stern light.
- A.
  
  Vessel Not Under Command Always Shows 3 All Round Red Lights In a Vetical Line and Not Two.
- B.
  
  Vessel Not Under Command Should Should Show Two Balls In a Vertical Line.
- C.
  
  One Ball Should Be Displayed to Indicate Vessel Is Not Under Command.
- D.
  
  Nothing is wrong - Rule 27 Noted Above Is Correct
14.

Review The Picture Below And Determine The Signals That Should Be Displayed
- A.
  
  Two Red All-Round Lights, One Anchor Light, And Deck Lighting.
- B.
  
  Two Red Lights with 225 Deg. Forward Arch
- C.
  
  Anchor Ball or Light is Adequate
- D.
  
  Red - White - Red All Round Lights with Anchor Ball Or Light.
15.

Please Review Rule 26 And Fill In The Blanks: (c) A vessel engaged in fishing, other than trawling, shall exhibit: (i) two all-round lights in a vertical line, the upper being red and the lower white, or a shape consisting of two cones with apexes together in a vertical line one above the other; (ii) when there is outlying gear extending more than 150 metres horizontally from the vessel, an all round white light or a ________ upwards in the direction of the gear; (iii) when making way through the water, in addition to the lights prescribed in this paragraph, sidelights and a sternlight.
- A.
  
  Cylinder
- B.
  
  Diamond
- C.
  
  Cone
- D.
  
  Star
16.

Fill in the Blank: A power-driven vessel underway but stopped and making no way through the water shall sound at intervals of not more than 2 minutes _______ prolonged blasts in succession with an interval of about 2 seconds between them.
- A.
  
  1
- B.
  
  3
- C.
  
  2
- D.
  
  4
17.

Select the answer that best describes this vessel?
- A.
  
  Fishing vessel
- B.
  
  Power driven vessel under 50m
- C.
  
  Pilot vessel
- D.
  
  Law enforcement vessel
18.

What situation is this vessel is in based on the lights displayed?
- A.
  
  Vessel constrained by draft
- B.
  
  Vessel not under command
- C.
  
  Vessel at anchor
- D.
  
  Vessel aground
19.

Please determine if the following statement is true. (a) A vessel at anchor shall exhibit where it can best be seen: (i) At midships, an all-round white light or one ball; (ii) at or near the stern and at a lower level than the light prescribed in subparagraph (i), an all-round white light.
- A.
  
  True
- B.
  
  False
20.

Please determine what side of this dredger is it safe to pass on?
- A.
  
  Pass on the side with two diamonds
- B.
  
  Pass on the side with two black balls
- C.
  
  Neither side is safe to pass on, unless a 1nm buffer is maintained when passing.