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An inclining test is a test performed on a ship to determine its stability, lightship weight and the coordinates of its center of gravity.The test is applied to newly constructed ships greater than 24m in length, and to ships altered in ways that could affect stability.
The Merchant Marine Act of 1920 is a United States federal statute that provides for the promotion and maintenance of the American merchant marine. [1] Among other purposes, the law regulates maritime commerce in U.S. waters and between U.S. ports.
Loadline displacement – The weight or mass of the ship loaded to the load line or plimsoll mark. Deadweight tonnage (DWT) is a measure of how much weight a ship can carry. [ 1 ] [ 2 ] [ 3 ] It is the sum of the weights of cargo, fuel, fresh water, ballast water , provisions, passengers, and crew.
AAW An acronym for anti-aircraft warfare. aback (of a sail) Filled by the wind on the opposite side to the one normally used to move the vessel forward.On a square-rigged ship, any of the square sails can be braced round to be aback, the purpose of which may be to reduce speed (such as when a ship-of-the-line is keeping station with others), to heave to, or to assist moving the ship's head ...
The ship's hydrostatic tables show the corresponding volume displaced. [4] To calculate the weight of the displaced water, it is necessary to know its density. Seawater (1,025 kg/m 3) is more dense than fresh water (1,000 kg/m 3); [5] so a ship will ride higher in salt water than in fresh. The density of water also varies with temperature.
Based on data analysis done on a survey of over 3,000 Americans, weight and height discrimination, a form of sizeism, was ranked just behind gender, age, and race as a highly experienced factor of discrimination. Among female respondents, weight and height discrimination exceeds race-based discrimination as the third most prevalent form of ...
Raciolinguistics examines how language is used to construct race and how ideas of race influence language and language use. [1] Although sociolinguists and linguistic anthropologists have previously studied the intersections of language, race, and culture, raciolinguistics is a relatively new focus for scholars trying to theorize race throughout language studies.
Less weight typically means a faster performance in lighter winds and a slower performance in stronger winds. If Courageous had been found to be under weight before the competition in 1974, then the designers would have had to make adjustments to sail area, the waterline length, or other attributes to make the design comply with the 12-metre rule.