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.
29: You are in charge of a U.S. documented vessel. Under title 46 of the United States Code, if you fail to report a complaint of a sexual offense, you may be __________.
N a. criminally charged and jailed Y b. civilly penalized N c. held personally liable by the victim and sued N d. All of the above are correct 32: The explosive range of a fuel lies between the lower explosive limit and the __________.
N a. flash point N b. ignition temperature Y c. upper explosive limit N d. fire point 98: A hygroscopic cargo is defined as a cargo __________.
Y a. capable of absorbing moisture in the form of a gas N b. capable of giving off moisture in the form of a liquid N c. that is shipped in a liquid state N d. that will ignite in contact with water 110: What is NOT required as special safety equipment on a tankship carrying hazardous cargoes in bulk?
N a. Shower and eyewash fountain N b. Equipment to lift an injured person from a pumproom Y c. Two portable vapor detectors suitable for the cargoes carried N d. A safety locker adjacent to the emergency shutdown station 191: An alien crewmember with a D-1 permit leaves the vessel in a U.S. port and fails to return. The first report you make should be to the __________.
N a. Customs Service Y b. Immigration Service N c. local police N d. OCMI 228: Securing cargo by running timbers from an upper support down to the cargo, either vertically or at an angle, is called __________.
N a. braces N b. dunnage N c. shores Y d. toms 400: You are on a containership carrying a tank container that had been filled with sodium hydroxide solution. The container is empty but has not been cleaned. Which, if any, placard is required?
N a. No placard is required; the tank openings must be sealed N b. Empty placard with corrosive placard N c. Residue label with the UN number Y d. Black and white corrosive placard 490: Which agency is authorized to assist the Coast Guard in the inspection of vessels for the suitability of loading hazardous materials?
N a. American Bureau of Shipping N b. Environmental Protection Agency Y c. National Cargo Bureau, Inc. N d. U.S. Navy explosive loading details 511: All U.S. Flag vessels engaged in foreign trade are required to have a(n) __________.
N a. enrollment N b. license Y c. registry N d. sea letter 534: Which is part of the ground tackle?
N a. Charlie noble Y b. Devil's claw N c. Gooseneck N d. Rat's tail 548: Using the graph shown, if the dry bulb temperature is 55°F (13°C) and the wet bulb is 50°F (10°C), what is the relative humidity? (D008DG )
N a. 55% Y b. 70% N c. 75% N d. 82% 578: When loading a container vessel, the operation is basically that of vertical loading. The important factors to be considered when loading containers are port of discharge, __________.
N a. available dunnage, and chocking N b. crushability, and inherent vice N c. sweat, and weight Y d. weight, and refrigeration 603: To reduce the amount of catenary you may __________.
Y a. shorten the hawser or increase the tug's speed N b. lengthen the hawser or reduce the tug's speed N c. place your tug in irons N d. make a sharp turn 607: A lashing used to secure two barges side by side, lashed in an "X" fashion, is called a __________.
Y a. scissor wire N b. towing wire N c. breast wire N d. cross wire 627: Your ship is steaming at night with the gyro-pilot engaged when you notice that the vessel's course is slowly changing to the right. What action should you take FIRST?
Y a. switch to hand steering N b. shift steering to the emergency steering station N c. call the Master N d. notify the engineroom 631: At least one reinspection shall be made on each vessel holding a Certificate of Inspection valid for two years. This inspection shall be held between the tenth and fourteenth months of the duration period of the certificate and shall be __________.
N a. at the discretion of the inspector, but in no greater detail than required for original certification N b. at the discretion of the inspector, but in no lesser detail than required for original certification Y c. generally similar in scope to the inspection required for certification, but in less detail N d. equivalent to the inspection required for certification 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 766: Insufficient space between the hull and bottom in shallow water will prevent normal screw currents resulting in __________.
N a. waste of power N b. sudden sheering to either side N c. sluggish rudder response Y d. All of the above 813: The Officers Competency Certificates Convention of 1936 applies to all of these vessels operating seaward of the boundary line EXCEPT a/an ___________ .
N a. offshore supply vessel over 200 gross tons N b. passenger vessel of 295 gross tons Y c. uninspected towing vessel of less than 200 gross tons N d. inspected towing vessel of 305 gross tons 815: A U.S. or foreign flag vessel that does not comply with the Officers Competency Certificates Convention of 1936 may be detained by certain designated officials. These officials include all of the following EXCEPT a/an ___________ .
Y a. State Police officer N b. Coast Guard officer N c. Coast Guard petty officer N d. officer of the U.S. Customs Service 817: In illustration D044DG, the mooring line labeled "G" is called a(n) __________. (DO44DG )
N a. forward spring line N b. forward breast line Y c. inshore bow line N d. offshore bow line 866: For the deepest water when rounding a bend in a river, you should navigate your vessel __________.
N a. toward the inside of the bend Y b. toward the outside of the bend N c. toward the center of the river just before the bend, then change course for the river's center after the bend N d. in the river's center 867: Who may perform as a lookout?
N a. A member of the engineering watch Y b. A member of the navigational watch N c. A member of the Stewards Department N d. All of the above 945: After having been pulled aloft in a bosun's chair on a mast, you must now make yourself fast in the chair prior to painting the mast. You should first __________.
N a. have the sailor on deck make the hauling part fast to a cleat on the mast N b. make the tail of the line leading from the becket bend fast to a padeye on the mast Y c. seize the hauling part and the standing part firmly in one hand to support your weight N d. frap yourself to the mast to take the strain off the hauling part 1050: The "margin plate" is the __________.
Y a. outboard strake of plating on each side of an inner bottom N b. outer strake of plating on each side of the main deck of a vessel N c. plate which sits atop the center vertical keel N d. uppermost continuous strake of plating on the shell of a vessel 1118: Which situation requires you to furnish a notice of marine casualty to the Coast Guard?
N a. You collide with a buoy and drag it off station with no apparent damage to the vessel or the buoy. N b. A seaman slips on ice on deck and sprains his ankle, requiring an ace bandage. Y c. Your vessel is at anchor and grounds at low tide with no apparent damage. N d. Storm damage to the cargo winch motors requiring repairs costing $19,000. 1138: A vessel arrives in the port of Los Angeles from a foreign port and discharges some of its inward foreign cargo. What additional manifest is required?
N a. Discharge Manifest N b. Inward Foreign Manifest N c. Pro Forma Manifest Y d. Traveling Manifest 1155: In the context of shiphandling, what would be the definition of shallow water?
Y a. Water depth of less than twice a vessel's draft N b. Water depth of less than 1½ times a vessel's draft N c. Under keel clearance of twice a vessel's draft N d. Under keel clearance of less than 10 feet 1159: Which product is most likely to accumulate static electricity?
N a. Crude oil N b. Hard asphalt Y c. Lubricating oil N d. Residual fuel oil 1187: You are taking the bow line from the port bow of a large vessel that is underway when the stern of your tug comes in contact with the vessel. The forward motion of both vessels causes your tug to be turned toward the other vessel and contact the stem thereby being "stemmed". You should immediately __________.
N a. stop engines and the vessel's wake will push you clear of the bow Y b. go full astern with rudder amidships N c. go full ahead with the rudder hard over to starboard N d. go full ahead with the rudder amidships 1271: The citizenship of a crew member of a vessel in a U.S. port is determined solely by the __________.
N a. Customs Officer Y b. Immigration Officer N c. Coast Guard N d. Union Official 1282: When evacuating a seaman by helicopter lift, the vessel should be __________.
N a. stopped with the wind dead ahead N b. stopped with the wind on the beam Y c. underway with the wind 30° on the bow N d. underway on a course to provide no apparent wind 1291: "Free pratique" means that __________.
N a. clearance requirements for all regulatory bodies have been met Y b. health requirements have been met and no further quarantine formalities are required N c. shipment will be made at no cost N d. tonnage taxes are not required to be paid 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 1474: To find the distance the strands should be unlaid for an eye splice, multiply the diameter of the wire in inches by __________.
N a. 12 N b. 24 Y c. 36 N d. 48 1524: A mooring line is described as being 6x24, 1-3/4 inch wire rope. What do the above numbers refer to?
N a. Strands, yarns, circumference Y b. Strands, wires, diameter N c. Wires, yarns, diameter N d. Strands, circumference, wires 1558: When making up a tow connection, you should use __________.
N a. safety hooks N b. plain eye hooks N c. round pin shackles Y d. screw pin shackles 1583: Which statement concerning a short splice is TRUE?
N a. It is used to temporarily join two lines together. Y b. A short splice is stronger than two lines joined by a knot. N c. A short splice decreases the diameter of the line. N d. None of the above 1641: The helm command "Steady as you go" means __________.
Y a. steer the course you are on now N b. steer the course when the swing stops N c. maintain the rate of swing N d. don't allow the vessel to swing off course so much 1779: Using the graph shown, if the dry bulb temperature is 58°, and the wet bulb temperature is 53°, what is the relative humidity in a cargo hold? (D008DG )
N a. 56% N b. 61% N c. 66% Y d. 75% 1813: A snatch block would most likely be used as a __________.
N a. boat fall Y b. fairlead N c. riding pawl N d. topping lift 2009: A cargo of canned foodstuffs is packed in cartons. Each carton is 36 cubic feet and weighs 380 pounds. What is the stowage factor of the cargo?
N a. 9.5 N b. 62 Y c. 212 N d. 237 2075: The knot lettered E is a __________. (DO30DG )
N a. stopper hitch N b. blackwall hitch Y c. timber and half hitch N d. bowline on a bight 2076: A person who sees someone fall overboard should __________.
N a. immediately jump in the water to assist the individual N b. go to the bridge for the distress flares N c. run to the radio room to send an emergency message Y d. call for help and keep the individual in sight 2109: What is NOT an item that requires the vessel to be dry-docked?
N a. Inspection of tail shaft liner N b. Repacking and grinding of skin valves Y c. Verification of load line measurements N d. Belt gauging 2113: One major advantage of the round turn maneuver in a man overboard situation is that it __________.
Y a. is the fastest method N b. is easy for a single-screw vessel to perform N c. requires the least shiphandling skills to perform N d. can be used in reduced visibility 2166: A ballasted vessel sinks enroute to a dry dock. Under these circumstances, the vessel's owner can claim __________.
Y a. actual total loss N b. constructive total loss N c. general average N d. particular average 2170: Your vessel is disabled and in imminent danger of grounding on a lee shore. The Master agrees to salvage services using Lloyd's Standard Form of Salvage Agreement. Which is TRUE?
N a. The salvage award will be decided by suit in Admiralty Court. Y b. The salvage service is on a "no cure-no pay" basis. N c. Underwriters will repudiate the agreement if it is unsuccessful, due to their increased liability. N d. The salvor becomes the owner of the vessel until the salvage award, if any, is paid. 2191: A wooden deck installed on top of the plating lettered N is known as __________. (D033DG )
N a. spar decking N b. furring Y c. ceiling N d. flooring 2451: A safety shackle is identified by its __________.
N a. shape Y b. pin N c. certification stamp N d. color code 2463: The crane manufacturer's load chart should be posted at or near the __________.
N a. crane pedestal N b. wire rope locker N c. main deck Y d. crane control console 2547: In a national emergency, when communicating via the Navy, messages are sent by precedence. A message designated IMMEDIATE will be delivered within __________.
N a. 3 hours to start of business the following day Y b. 30 minutes to 1 hour N c. 1 to 6 hours N d. 10 minutes if possible 2676: Who cannot commit the crime of barratry?
N a. Master N b. Ship's officer(s) N c. Ship's unlicensed crewmember(s) Y d. Ship owner 2939: A vessel operating on the Great Lakes, and whose position is south of an approaching eastward-moving storm center, would NOT experience __________.
N a. a falling barometer N b. lowering clouds and drizzle Y c. a southwest to west wind N d. rain or snow 3446: The best way to determine if a load is within maximum lift limits is to use __________.
N a. a boom angle indicator Y b. a load weight indicator N c. material invoices for shipping weights N d. prior experience with similar lifts 3710: A new crewman reports on board. He must be trained in the use of the ship's lifesaving appliances within what time period?
N a. 2 months N b. 1 month Y c. 2 weeks N d. Before sailing 4029: Which statement is TRUE concerning toluene?
N a. Its Reid Vapor Pressure is 9.4. N b. The boiling point is 174°F. Y c. It is an aromatic hydrocarbon. N d. It is classified as a grade A flammable liquid. 4054: "Hanging a barge off" means to __________.
Y a. moor a damaged barge to the bank and leave N b. remove and deliver a loaded barge from a multiple tow N c. remove a barge while locking through N d. tow an empty barge astern 4102: What characterizes a Ro-Ro vessel?
N a. May carry up to 24 passengers Y b. High freeboard and sail area N c. Long port stays required for cargo securing N d. Lightweight securing equipment trailers 4174: What should be done immediately after putting down the stern ramp on a Ro-Ro vessel, prior to loading or discharging cargo?
N a. Turn on the red cargo light. N b. Turn on pumproom ventilation. N c. Call out the deck department for all hands. Y d. Raise/open the stern door.