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.
11: A patient in shock should NOT be placed in which position?
N a. On their side if unconscious N b. Head down and feet up, no injuries to face or head N c. Flat on their back with head and feet at the same level Y d. Arms above their head 33: Inflatable liferafts are less maneuverable than lifeboats due to their __________.
N a. shape N b. shallow draft N c. large sail area Y d. All of the above 90: Refer to the illustration below. Which represents the righting arm? (D001SA )
N a. GM Y b. GZ N c. BM N d. Angle MGZ 326: CO2 cylinders, which protect the small space in which they are stored must __________.
N a. NOT contain more than 200 pounds of CO2 Y b. be automatically operated by a heat actuator N c. have an audible alarm N d. All of the above 390: A tank which carries liquid is dangerous to the stability of a vessel when it is __________.
N a. low in the vessel N b. completely empty N c. completely full Y d. slack 620: A vessel's LCG is determined by __________.
Y a. dividing the total longitudinal moment summations by displacement N b. dividing the total vertical moment summations by displacement N c. multiplying the MT1 by the longitudinal moments N d. subtracting LCF from LCB 983: Your vessel has a metacentric height of 1.12 feet and a beam of 60 feet. Your average rolling period will be __________.
N a. 20 seconds N b. 23 seconds Y c. 25 seconds N d. 35 seconds 1076: The life jackets on all vessels shall be __________.
N a. inspected weekly N b. worn at all times Y c. readily available N d. tested yearly 1320: Fire extinguishers on inspected vessels are numbered by size I through V, with I being __________.
N a. used for electrical fires only Y b. the smallest N c. the most accessible N d. the most effective 1416: You will extinguish a fire when you remove __________.
N a. nitrogen Y b. oxygen N c. sodium N d. carbon dioxide 1453: The hoods over galley ranges present what major hazard?
Y a. Grease collects in the duct and filter and if it catches fire is difficult to extinguish. N b. In order to effectively draw off cooking heat they present a head-injury hazard to a person of average or more height. N c. They inhibit the effective operation of fire fighting systems in combating deep fat fryer or range fires. N d. They concentrate the heat of cooking and may raise surrounding flammable material to the ignition point. 1565: What correctly expresses the time of 1122 (ZD +6) on 6 April 1981, for use in an AMVER report?
Y a. 061722Z N b. 06 1122 ZD+6 N c. G1722 06APR81 N d. 1122Z6 06APR 1682: Which radio call-in plan is the most prudent?
N a. There must be a designated responsible person who will be available to receive your call at anytime. Y b. There must be specific instructions for the designated responsible person to follow if your call does not come in on schedule. N c. The designated responsible person must be instructed to call the Coast Guard search and rescue authorities immediately if your call does not come in on schedule. N d. The designated responsible person should be over 18 years of age. 1808: Which of the listed functions is the purpose of a gas scrubber in an inert gas generation system?
Y a. Cools the inert gas. N b. Maintains the oxygen content at 5% by volume. N c. Bleeds off static electricity in the inert gas. N d. Maintains flow to the water seal on the gas main. 1822: Which hazard probably would NOT be encountered when entering an empty but uncleaned fish hold?
N a. Lack of oxygen N b. Methane gas N c. Hydrogen sulfide gas Y d. Carbon monoxide 1882: A sailing vessel with the wind coming from 260° relative would be __________.
N a. on a close reach Y b. on a broad reach N c. on a starboard tack N d. running before the wind 1883: On offshore drilling units, the Muster List ("Station Bill") must be posted in conspicuous locations and signed by the __________.
N a. company man N b. driller N c. owner Y d. Master or person in charge 2033: How is "radio silence" imposed?
Y a. By the Rescue Coordination Center (RCC) controlling the distress communications on that frequency or channel N b. By the Coast Earth Station (CES) controlling the distress communications on that frequency or channel N c. By the Public Correspondence Station (PCS), controlling the distress communications on that frequency or channel N d. By the High Seas Service (HSS) controlling the distress communications on that frequency or channel. 2054: Your vessel measures 126 feet (38 meters) long by 21 feet (6 meters) in beam. If the natural rolling period at a draft of 8 feet (2 meters) is 6 seconds, what is the GM?
Y a. 2.4 feet (0.70 meters) N b. 2.8 feet (0.85 meters) N c. 3.0 feet (0.90 meters) N d. 3.2 feet (0.98 meters) 2149: On a barge carrying grade A cargo, who determines where smoking may be permitted during a loading operation?
N a. The OCMI who issued the Certificate of Inspection Y b. The certificated tankerman on duty N c. The vessel owner N d. Smoking is not permitted during a loading operation. 2183: On offshore drilling units, all lifeboats are required to be marked with the __________.
Y a. name and port of the unit N b. owner and port of the unit N c. drilling location N d. builder 2223: Knowing the compass heading that is 90° to the side of a MODU will enable the operator of a survival craft to initially steer __________.
N a. into the wind Y b. away in fire and smoke N c. directly to the standby boat N d. directly to the nearest land 2388: At sea, all required GMDSS equipment (other than survival craft equipment) must be proven operational by __________.
N a. daily testing Y b. either A or C N c. operational use of the equipment N d. testing at least every 48 hours 2467: To prevent the riser system from buckling under its own weight, upward tension is provided by the __________.
N a. riser stabilizers N b. guideline tensioning system Y c. riser tensioning system N d. guideline stabilizers 2584: The grade C flammable liquid phenylethane is found in the Chemical Data Guide under the chemical name __________.
N a. ethyl cyanide Y b. ethylbenzene N c. ethyl acetate N d. muriatic ether 2602: In order to determine the health hazard data for carbolic acid, you would use that information contained in the Chemical Data Guide for which chemical?
N a. Acetic oxide N b. Carbinol N c. Carbon bisulfide Y d. Phenol 2675: The heavier outboard strake of deck plating on a MODU is called the deck __________.
N a. stiffener N b. beam Y c. stringer N d. doubler 2891: The maximum angle at which the intact stability curves are valid for MODU's is the angle for __________.
N a. the limit of positive stability N b. the limit of small-angle stability N c. maximum offset Y d. downflooding 2993: Convection spreads a fire by __________.
N a. the transfer of heat across an unobstructed space N b. burning liquids flowing into another space N c. transmitting the heat of a fire through the ship's metal Y d. heated gases flowing through ventilation systems 3141: The SS AMERICAN MARINER is ready to sail with the load shown. Use the white pages of The Stability Data Reference Book to determine the available GM. ST-0108
N a. Available GM 4.81 ft N b. Available GM 4.69 ft N c. Available GM 4.60 ft Y d. Available GM 4.28 ft 3143: The instructions for rescue boats and liferafts on an OSV must be approved by the __________.
N a. lease operator N b. Minerals Management Service Y c. Coast Guard N d. person-in-charge of the unit 3234: The abandon ship signal is __________.
N a. a continuous ringing of general alarm bells for at least 10 seconds N b. a continuous ringing of the general alarm, and sounding of the ship's whistle Y c. more than 6 short blasts and 1 long blast of the ship's whistle and the same signal on the general alarm bells N d. a continuous sounding of the ship's whistle 3325: A semisubmersible, with a TCG of 0.5 feet to port, displaces 20,000 long tons. Bulk, weighing 400 long tons, is discharged from P-tanks located 50 feet starboard of the centerline. What is the new TCG?
N a. 1.03 feet starboard of centerline N b. 0.53 foot starboard of centerline N c. 0.53 foot port of centerline Y d. 1.53 feet port of centerline 3459: Using the Guidance Manual for Loading M.V. Grand Haven, determine the amount of ballast required in tank No.1 (P&S) to maintain drafts of 17'-00" forward and 22'-06" aft for a vessel loaded with grain which has a test weight of 39.5 lbs.
N a. 155 tons each Y b. 170 tons each N c. 190 tons each N d. 200 tons each 3583: The SS AMERICAN MARINER has the liquid loading shown. Use the white pages of The Stability Data Reference Book to determine the KG of the liquid load. ST-0142
N a. 2.6 feet N b. 2.8 feet N c. 3.1 feet Y d. 4.3 feet 3694: When administering artificial respiration, it is MOST important to __________.
N a. monitor blood pressure Y b. clear airways N c. use the rhythmic pressure method N d. know all approved methods 3768: What is one of the FIRST actions you should take after abandoning and clearing away from a vessel?
Y a. Identify the person in charge. N b. Gather up useful floating objects. N c. Prepare for arrival of rescue units. N d. Arrange watches and duties. 3777: What is the weight of cement in P-tank #1 of the Deep Driller if the ullage is 3.4 feet?
N a. 11.5 long tons N b. 16.6 long tons Y c. 54.2 long tons N d. 78.2 long tons 3824: After abandoning a vessel, water consumed within the first 24 hours __________.
Y a. will pass through the body with very little being absorbed by the system N b. will help prevent fatigue N c. will quench thirst for only two hours N d. help prevent seasickness 3925: Among the valves that must be opened on the DEEP DRILLER to pump bilge water out of the port pump room using both bilge pumps is valve __________.
N a. 26 N b. 28 N c. 36 Y d. 41 3941: Aboard the DEEP DRILLER, the drill water pump may be used to provide drill water to the deck and __________.
Y a. supplement the bilge pumps N b. provide saltwater service to the deck N c. emergency fuel-oil recovery N d. supplement the ballast pumps 4108: A Certificate of Inspection for vessels of less than 100 gross tons carrying more than twelve passengers on an international voyage will be issued for a period of __________. (small passenger vessel regulations)
N a. four years N b. three years N c. two years Y d. one year 4119: A large fire, involving class "A" material, has developed in the ship's galley. In combating this fire, you should __________.
N a. keep the galley door closed until all the class "A" material has been consumed by the fire N b. have a hose team cool the galley door, then open the door and extinguish the fire using a type B-II extinguisher Y c. cool adjoining horizontal and vertical surfaces before opening the galley door N d. advance the hose team into the galley without any preparatory action 4197: While in 150 feet water depth when the pitch angle of the COASTAL DRILLER is 2 degrees, the platform roll period for going on location should be longer than __________.
N a. 0.5 second N b. 5.0 seconds Y c. 10.0 seconds N d. 13.5 seconds 4687: What is the decrease in vertical moments for the Coastal Driller if 2.5 feet of drill water is discharged from a full drill water tank #23?
N a. 3,464 ft-kips N b. 2,982 ft-kips Y c. 482 ft-kips N d. 161 ft-kips 5273: The DEEP DRILLER, loaded as shown in Sample Load Form #5 (Survival), suffers major damage which results in flooding in tank C3S. Your best countermeasure is to __________.
N a. pump from 10S N b. counterflood in 1P Y c. pump from 8S N d. pump from C3S 5577: What is the advantage of a single streamlined fluke anchor over a double fluked anchor of similar weight?
N a. It has multiple fluke angle settings. Y b. It has increased holding power. N c. It holds well with either side down. N d. It is easier to handle on an anchor boat. 5897: The type of shackle used in making up tow lines to a MODU should be __________.
N a. screw pin N b. chain N c. anchor Y d. safety 6402: Small passenger vessels in cold water ocean routes, that do not meet the standards for collision bulkheads or subdivision in subchapter S, must carry __________. (small passenger vessel regulations)
Y a. 100% inflatable buoyant apparatus N b. at least one hand fire pump N c. at least two EPIRBs N d. All of the above. 6731: During the required periodic abandon ship drill aboard a MODU, each person not assigned duties in the muster list is __________.
N a. instructed in the use of portable fire extinguishers N b. shown a video demonstrating lifeboat launching Y c. instructed in the use of life jackets N d. not required to attend the boat drill 8217: What is the purpose of a striker plate?
N a. Provides surface for applying force on machinery Y b. Provides landing surface for the sounding bob N c. Absorbs machinery vibration N d. Prevents valve stem over-travel 8391: What monitoring device best indicates the load being carried by a diesel engine?
N a. Lube oil pressure gauge N b. Jacket water temperature gauge N c. Tachometer Y d. Exhaust pyrometer 8637: Which type of hull damage on a floating MODU should be repaired first?
N a. Damage below the waterline N b. Damage to interior watertight boundaries N c. Damage to/in machinery rooms Y d. Damage at or just above the waterline 8755: While elevated, the COASTAL DRILLER prepares for a severe storm. When the setback is lowered and placed in the pipe racks, it is considered as part of the __________.
N a. fixed loads N b. basic loads Y c. variable loads N d. storm loads 8845: A semisubmersible at a draft of 19 feet 9 inches arrives on location planning to deploy eight mooring lines. Each anchor weighs 15 long tons and each mooring line consists of 3,000 feet of 3-inch chain (89.6 lbs/ft). If no ballast corrections are made, what is the expected draft if the average TPI is 60?
N a. 17 feet 9 inches Y b. 18 feet 3 inches N c. 18 feet 9 inches N d. 21 feet 3 inches 9091: The outlet at a fire hydrant may be positioned anywhere from horizontal to pointing __________.
N a. 45° upward N b. vertically upward Y c. vertically downward N d. all of the above 9153: The two factors which make underwater hull repair of a MODU 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 9515: With no environmental forces, the center of gravity of an inclined vessel is vertically aligned directly above the __________.
N a. longitudinal centerline Y b. center of buoyancy N c. original vertical centerline N d. center of flotation 9597: The DEEP DRILLER is loaded as shown in the Sample Load Form #5 (Survival), when an unexpected, slowly increasing port list and bow down trim occurs. A leak in C1P is found. By deballasting from ballast tanks 2P and 3P, the inclination slowly decreases. The increase in the longitudinal free surface correction is __________.
N a. 0.90 foot N b. 0.83 foot N c. 0.57 foot Y d. 0.49 foot 9608: On small passenger vessels how many supply and exhaust ducts are required in each enclosed space containing gasoline powered machinery or gasoline fuel tanks?
N a. 4 of each N b. 3 of each Y c. 2 of each N d. 1 of each