USCG General Deck: Master's License

This is an interactive test. Read each question and select the proper answer by clicking on the appropriate answer. If a "Y" appears, your choice is correct. If a "N" appears, more study may be in order.


8: What is NOT an advantage of filler cargo?


8: What is NOT an advantage of filler cargo?


106: In relation to the turning circle of a ship, the term "kick" means the distance __________.


116: In relation to the turning circle of a ship, the term "transfer" means the distance __________.

    N a. gained in the direction of the original course
    Y b. gained at right angles to the original course
    N c. the ship moves sidewise from the original course away from the direction of the turn after the rudder is first put over
    N d. around the circumference of the turning circle

181: Your vessel is on an extended foreign voyage. Several vacancies have occurred in your unlicensed crew through sickness and repatriation. Which statement is correct?

    N a. Aliens may be employed except that all U.S. flag vessels must maintain no less than 90% U.S. citizens in the crew.
    Y b. Qualified aliens may be employed to fill the vacancies.
    N c. Seamen to fill vacancies must be flown from U.S. to join the vessel in the foreign port.
    N d. Vacancies can only be filled by U.S. citizens with valid Merchant Mariner's Documents.

223: Who is responsible for providing urine specimen collection kits to be used following a serious marine incident?

    N a. Qualified medical personnel
    Y b. The marine employer
    N c. The U.S. Coast Guard
    N d. The local police department

234: The helm command "shift your rudder" means __________.

    N a. double your rudder angle or go to full rudder
    N b. bring your rudder amidships
    Y c. change from right rudder to left rudder, or vice versa, an equal number of degrees
    N d. check the swing of the vessel

297: Commercial ships or other persons or agencies requiring the assistance of Canadian Coast Guard icebreakers should first contact __________.

    N a. the Canadian Coast Guard
    Y b. Ice Sarnia
    N c. the Ice Navigation Center
    N d. the icebreaker assigned to the area

299: Cargo transfer operations on a tank vessel need NOT be stopped when __________.

    Y a. a tug comes alongside while the tanker is loading grade D and E cargoes
    N b. a large, fresh oil spill is discovered immediately adjacent to the side of the tanker
    N c. there is an electrical storm in the vicinity
    N d. there is a fire on the dock or on a nearby vessel

509: Which factor must be considered when determining the order of loading of dissimilar products through the same piping system aboard a tanker?

    Y a. Contamination of the cargo
    N b. Flash points
    N c. Reid vapor pressures
    N d. Specific gravities

576: In twin-screw engine installations while going ahead, maneuvering qualities are most effective when the tops of the propeller blades both turn __________.

    N a. to starboard
    Y b. outboard from the center
    N c. to port
    N d. inboard toward the center

667: While towing in shallow water you should consider __________.

    N a. using a short towing hawser
    Y b. using a floating hawser
    N c. the catenary and the effect it may have on the tow
    N d. All of the above

749: Butadiene, inhibited, is labeled as a __________.

    N a. combustible liquid
    Y b. flammable gas
    N c. flammable liquid
    N d. flammable solid

761: The Immigration and Naturalization Service is concerned with which document on a vessel making preliminary entry into a U.S. port from a foreign port?

    N a. Cargo Manifest
    Y b. Certified Crew List
    N c. Curio List
    N d. Shipping Articles

799: Temporary Certificates of Inspection are effective until the __________.

    N a. Solas Certificate is issued
    N b. Load Line Certificate is renewed
    N c. classification society approval is issued
    Y d. permanent Certificate of Inspection is issued

834: A whipping on a fiber line __________.

    Y a. keeps the ends from fraying
    N b. strengthens it
    N c. protects your hands
    N d. becomes part of a splice

923: An advantage of nylon rope over manila rope is that nylon rope __________.

    Y a. can hold a load even when a considerable number of the yarns have been abraded
    N b. can be stored on deck, exposed to sunlight
    N c. can be used in conjunction with wire or spring-lay rope
    N d. gives audible warning of overstress whereas manila does not

935: The scuppers had been plugged as required at the time an oil spill occurs on deck. After shutting down the transfer, the engineroom should first be informed and then __________.

    N a. rig a fire hose and call for water on deck
    Y b. spread an absorbent material, such as sawdust
    N c. remove the plugs from the scuppers
    N d. sound the general alarm

958: You are in a tropical port. The refrigeration machinery on a container loaded with air-cooled fruit fails. It cannot be repaired for 18 to 24 hours. Which step should you take to reduce the temperature rise and spoilage of the fruit?

    N a. Discharge a cylinder of nitrogen into the container
    Y b. Shade the container and periodically hose it down
    N c. Seal any ventilation openings and add dry ice
    N d. Spread ice over the top layer and in any voids within the container

1061: A vessel arrives at the port of San Francisco from Yokohama, Japan. The passengers fill out the Baggage Declaration and Entry form. A passenger has baggage arriving on another vessel. How must this baggage be handled for U.S. Customs purposes?

    N a. It need not be declared at this time.
    Y b. It must be declared on the same form and marked "Unaccompanied Baggage".
    N c. It must be declared on another form entitled "Continuation Sheet".
    N d. It must be declared only if the other vessel's name is known.

1066: If your propeller is racing in rough weather, you should __________.

    Y a. decrease your engine speed
    N b. ignore it
    N c. increase your engine speed
    N d. stop your engine until the rough weather passes

1126: You are approaching a pier and intend to use the port anchor to assist in docking port side to. You would NOT use the anchor if __________.

    N a. the current was setting you on the pier
    N b. another vessel is berthed ahead of your position
    N c. the wind was blowing from the starboard side
    Y d. there is shallow water enroute to the berth

1127: All entries in the Official Logbook must be signed by the Master and __________.

    N a. the Chief Engineer
    N b. the person about whom the entry concerns
    Y c. one other crew member
    N d. No other signature is required.

1151: The term used in levying customs duties when such are fixed at rates proportioned to estimated value of goods concerned is __________.

    Y a. ad valorem
    N b. infinite
    N c. secure
    N d. specific

1151: The term used in levying customs duties when such are fixed at rates proportioned to estimated value of goods concerned is __________.

    Y a. ad valorem
    N b. infinite
    N c. secure
    N d. specific

1288: A document used to indicate suspected cargo damage caused by rough weather would be the __________.

    N a. cargo report
    N b. hull damage report
    Y c. Master's Note of Protest
    N d. Unseaworthy Certificate

1361: On a voyage charter, when a vessel is ready to load cargo, the Master should render to the charterer a __________.

    Y a. Notice of Readiness
    N b. Master Certificate of Service
    N c. Shipmasters Declaration
    N d. Vessel Utilization and Performance Report

1370: The strength of a deck will be increased by adding __________.

    N a. camber
    Y b. deck beam brackets
    N c. hatch beams
    N d. sheer

1403: A vessel is involved in a casualty. The cost of property damage includes the __________.

    N a. loss of revenue while the vessel is being repaired, up to a maximum of $50,000
    Y b. cost of labor and material to restore the vessel to the service condition which existed before the casualty
    N c. damage claims awarded to individuals or companies involved in the casualty, up to a maximum of $50,000
    N d. All of the above

1430: A vessel's bottom will be subjected to tension when weight is concentrated __________.

    Y a. amidships
    N b. aft
    N c. at both ends of the vessel
    N d. forward

1476: How is the size of chain determined?

    N a. Length of link in inches
    Y b. Diameter of metal in link in inches
    N c. Links per fathom
    N d. Weight of stud cable in pounds

1526: One shot of anchor chain is equal to how many feet (meters)?

    N a. 6 (1.8 meters)
    N b. 15 (4.6 meters)
    N c. 45 (13.7 meters)
    Y d. 90 (27.4 meters)

1633: The strongest way to join the ends of two ropes is with a __________.

    N a. back splice
    Y b. short splice
    N c. square knot
    N d. carrick bend

1639: All wire rope used in shipboard cargo gear must be identified and described in a certificate. The certificate shall certify all of the following EXCEPT the __________.

    N a. date of the test
    N b. load at which a test sample broke
    Y c. name of the vessel
    N d. number of strands and of wires in each strand

1650: To reduce the number of strakes at the bow, two strakes are tapered and joined at their ends by a single plate. This plate is known as a __________.

    N a. cover plate
    N b. joiner
    N c. lap strake
    Y d. stealer plate

1670: The term "strake" is used in reference to __________.

    N a. rudder mountings
    N b. anchor gear
    Y c. hull plating
    N d. vessel framing

1671: The number of certificated able seamen and lifeboatmen required on a vessel is determined by the __________.

    N a. International Maritime Organization
    N b. Corps of Engineers
    Y c. Coast Guard
    N d. American Bureau of Shipping

1690: Molded depth is measured from the __________.

    Y a. inside of the shell
    N b. outside of the shell
    N c. top of the center vertical keel
    N d. top of the garboard stake

1799: The maximum theoretical stress that can be developed on a guy in a yard and stay rig is limited by the __________.

    Y a. lifting capacity of the winch
    N b. location of the boom
    N c. position of the guy
    N d. weight of the load

1803: A snatch block is a __________.

    N a. block used only with manila rope
    N b. chock roller
    Y c. hinged block
    N d. strong block used for short, sharp pulls

1835: Your vessel's operators send a message that your vessel has been consigned to Naval Control of Shipping. The message will refer you to __________.

    Y a. Radio Aids to Navigation (PUB 117)
    N b. the Coast Pilot
    N c. the International Code of Signals (PUB 102)
    N d. the Light List

2081: A seaman is reported missing in the morning and was last seen after coming off the mid-watch. Which type of turn would you use to return to the track-line steamed during the night?

    Y a. Williamson
    N b. Racetrack
    N c. 180° turn
    N d. Anderson

2114: All handling and stowage of packaged hazardous materials on board a domestic vessel engaged in foreign trade shall be done under the supervision of __________.

    N a. a U.S. Coast Guard Marine Inspector
    Y b. an officer assigned to the vessel
    N c. the American Bureau of Shipping
    N d. the National Cargo Bureau

2245: To determine the number of certificated lifeboatmen required on a vessel, you should check the __________.

    N a. Load Line Certificate
    Y b. Certificate of Inspection
    N c. Safety of Life at Sea Certificate
    N d. operations manual

2341: The grooved wheel inside a block is called a __________.

    N a. cheek
    N b. gypsy
    Y c. sheave
    N d. drum

2462: Which term describes a part of a natural fiber line?

    N a. Twines
    Y b. Fibers
    N c. Lays
    N d. Lacings

2529: Which condition would NOT entitle a vessel to carry goods on deck?

    N a. The shipper agrees to deck stowage
    Y b. The cargo will damage other cargoes by tainting or contamination
    N c. Deck stowage is required by law or regulation
    N d. Deck stowage is customary in the trade (i.e. timber cargoes)

2553: The key to rescuing a man overboard is __________.

    N a. good equipment
    N b. a dedicated crew
    Y c. well-conducted drills
    N d. good communication

2557: Which Naval Control of Shipping publication should be aboard your vessel?

    Y a. ATP-2 Vol. II - Allied Control of Shipping Manual
    N b. NWP-II - Underway Replenishment Guide
    N c. Warship Recognition Cards
    N d. ATP-1 - Allied Tactical Signals

2896: You are proceeding against the current on a river in the Great Lakes System. You are meeting a downbound vessel. Both vessels are power-driven. The other vessel sounds one short blast. You must __________.

    N a. change course to port
    N b. hold course and speed
    N c. sound three short blasts
    Y d. sound one short blast

3068: While loading a cargo of grain, your vessel develops a list to starboard. This will be corrected by __________.

    N a. the compensating tanks on the high side
    Y b. the list man changing the discharge location of the chutes
    N c. allowing the grain to level itself as the hold fills to the spar deck level
    N d. trimming the final loading cone by hand

3288: The angular movement of a vessel about a horizontal line drawn from its bow to its stern is __________.

    N a. pitching
    Y b. rolling
    N c. heaving
    N d. swaying

4053: You are proceeding under NCS (Naval Control of Shipping) and wish to send a message by rapid transmission which does not require a higher precedence. Which precedence would you give this message?

    N a. O (IMMEDIATE)
    N b. P (PRIORITY)
    Y c. R (ROUTINE)
    N d. Z (FLASH)

4061: The two factors which make underwater hull repair difficult are accessibility and the __________.

    N a. availability of tools
    N b. shape of the hull
    Y c. pressure exerted by the water
    N d. threat of progressive flooding

4153: What should you be concerned with when loading and securing vehicles on a Ro-Ro?

    Y a. Number, position and angle of lashes
    N b. Number of axles
    N c. Disconnecting the battery cables to prevent fire hazard
    N d. Minor air pressure changes in the tires

4175: Which of the following is NOT necessary, prior to loading or discharging cargo on a Ro-Ro vessel?

    N a. Turn on ventilation for cargo holds.
    N b. Lower the stern ramp.
    Y c. Turn on the red cargo light.
    N d. Raise/open the stern door.

4180: Which of the following actions are stated in the correct order prior to loading or discharging cargo on a Ro-Ro vessel?

    N a. Raise/open stern door, lower the stern ramp, turn on ventilation for cargo holds
    Y b. Lower the stern ramp, raise/open stern door, turn on ventilation for cargo holds
    N c. Turn on ventilation for cargo holds, lower the stern ramp, raise/open stern door
    N d. Turn on ventilation for cargo holds, raise/open stern door, lower the stern ramp

4237: What is used to power modern pedestal cranes?

    N a. Steam
    N b. Water
    Y c. Hydraulics
    N d. All of the above

4266: Which statement is TRUE concerning the tandem working arrangement of pedestal cranes when completing a quad lift?

    N a. The cranes require shoreside assistance to handle heavy cargos.
    N b. The cargo discharge cannot be accomplished without pendulation.
    N c. The cargo discharge cannot be performed at anchor.
    Y d. The discharge is slow due to the size of the cargo and all the cranes working together.

4379: When relieving the helm, the new helmsman should know the __________.

    N a. maximum rudder angle previously used
    N b. gyro error
    N c. variation
    Y d. course per magnetic steering compass