Search results
Results from the WOW.Com Content Network
A pennyweight (dwt) is a unit of mass equal to 24 grains, 1 ⁄ 20 of a troy ounce, 1 ⁄ 240 of a troy pound, approximately 0.054857 avoirdupois ounce [1] and exactly 1.55517384 grams. [2] It is abbreviated dwt , d standing for denarius – (an ancient Roman coin), and later used as the symbol of an old British penny (see £sd ).
Deadweight tonnage (also known as deadweight; abbreviated to DWT, D.W.T., d.w.t., or dwt) or tons deadweight (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 .
Pennyweight (dwt) 32 gr T = 22 + 1 ⁄ 2 gr t ≈ 1.46 g Tower ounce 20 dwt T = 640 gr T = 18 + 3 ⁄ 4 dwt t = 450 gr t ≈ 29.2 g Tower pound 12 oz T = 240 dwt T = 7680 gr T = 225 dwt t = 5400 gr t ≈ 350 g Mark 8 oz T ≈ 233 g
See Weight for detail of mass/weight distinction and conversion. Avoirdupois is a system of mass based on a pound of 16 ounces, while Troy weight is the system of mass where 12 troy ounces equals one troy pound. The symbol g 0 is used to denote standard gravity in order to avoid confusion with the (upright) g symbol for gram.
{{DWT|number|unit|disp=|link=}} Parameters number: numerical value of the deadweight tonnage; unit: specifies the units in which the dead weight tonnage is measured; use long or metric;
Eating high-protein foods is a smart strategy. Experts share what 30 grams of protein looks like for eggs, ground turkey, beef jerky, edamame, beans, and more.
Here's how the Fed's interest rate cut today could impact your money. Food. Food. Cheapism. 10 foods you should never eat on a road trip. Food. The Pioneer Woman.
C-19 [17] Thus one troy ounce = 480 grains × 0.064 798 91 grams/grain = 31.103 476 80 grams. Since the ounce avoirdupois is defined as 437.5 grains, a troy ounce is exactly 480 ⁄ 437.5 = 192 ⁄ 175 or about 1.09714 ounces avoirdupois or about 9.7% more. The troy ounce for trading precious metals is considered to be sufficiently approximated ...