Search results
Results From The WOW.Com Content Network
The pound or pound-mass is a unit of mass used in both the British imperial and United States customary systems of measurement.Various definitions have been used; the most common today is the international avoirdupois pound, which is legally defined as exactly 0.453 592 37 kilograms, and which is divided into 16 avoirdupois ounces. [1]
The pound-force is the product of one avoirdupois pound (exactly 0.45359237 kg) and the standard acceleration due to gravity, approximately 32.174049 ft/s 2 (9.80665 m/s 2). [ 5 ] [ 6 ] [ 7 ] The standard values of acceleration of the standard gravitational field ( g n ) and the international avoirdupois pound (lb) result in a pound-force equal ...
In the modern day, this is evident in the small difference between United States customary and British Imperial pounds. [3] An alternative system of mass, the troy system, is generally used for precious materials. The modern definition of the avoirdupois pound (1 lb) is exactly 0.453 592 37 kilograms. [3] [4]
For premium support please call: 800-290-4726 more ways to reach us
The definition of the pound avoirdupois in the imperial system is identical to that in the U.S. customary system. In the U.S., only the ounce, pound and short ton – known in the country simply as the ton – are commonly used, though the hundredweight is still used in agriculture and shipping.
Pound is a name of various units of currency. It is used in some countries today and previously was used in many others. The English word "pound" derives from the Latin expression lībra pondō, in which lībra is a noun meaning 'pound' and pondō is an adverb meaning 'by weight'.
The pound is the main unit of sterling, [4] [c] and the word pound is also used to refer to the British currency generally, [7] often qualified in international contexts as the British pound or the pound sterling. [4] Sterling is the world's oldest currency in continuous use since its inception. [8]
Even four pounds isn't a significant amount of weight at the end of the day since the number on the scale will consistently swing up and down as your bowel movements do. In other words, when you ...