What is the volume in a cone with a base diameter of 4.5 feet and a height of 3 feet?
A) 4.50 cubic ft. B) 7.12 cubic ft. C) 9.81 cubic ft. D) 15.90 cubic ft. E)NULL
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In a racetrack turn, to recover a man overboard, the vessel is steadied for the SECOND time after a turn of how many degrees from the original heading?
A) 60° B) 135° C) 180° D) 360° E)NULL
Which splice is used to connect two separate lines together?
A) Back splice B) Chain splice C) Eye splice D) Long splice E)NULL
A tow consists of 8 barges: 6 jumbo barges made up 3 abreast and 2 long, with 2 standard barges abreast as lead barges. How long is this tow?
A) 525 feet B) 545 feet C) 575 feet D) 595 feet E)NULL
The distance a vessel moves parallel to the original course from the point where the rudder is put over to any point on the turning circle is called the __________.?
A) advance B) drift angle C) pivoting point D) transfer E)NULL
The latch of a safety hook __________.?
A) increases the strength of the hook B) prevents the sling ring from coming out of the hook if the strain is abruptly eased C) prevents the sling ring from coming out of the hook if there is a strain…
While underway, part of your cargo is damaged by fire. In marine insurance terms this partial loss is called __________.?
A) absolute total loss B) constructive total loss C) general average D) particular average E)NULL
Ullages on tankers are measured from __________.?
A) an above-deck datum such as the top of the ullage pipe B) the tank ceiling aboard transversely framed vessels C) the tank top D) a thievage mark below the edge of the deck E)NULL
When stowing hazardous materials on deck, lashing of such cargo is permitted if __________.?
A) a wooden bin is constructed of at least 2-inch dunnage and bolted together B) the cargo is lashed to the adjacent guard rails C) the lashings are secured to deck pad eyes D) there is at least 3 inches…
To reeve a right-angle threefold purchase start with the __________.?
A) left sheave bottom block B) left sheave top block C) middle sheave top block D) right sheave bottom block E)NULL