Related Understanding how food water footprints work Full drought coverage Select items from the menu to create your plate: Protein Starch Fruits/vegetables Drink Give me a random plate (Commercial U.S. average) Fruits and vegetables: 0 gallons Drink: 0 gallons Starch: 0 gallons Protein: 0 gallons.
The ampere (SI unit symbol: A), often shortened to amp, is the SI unit of electric current (dimension symbol: I) and is one of the seven SI base units.
For other uses, see Ampere (disambiguation) . The ampere (SI unit symbol: A), often shortened to amp, is the SI unit of electric current (dimension symbol: I) and is one of the seven SI base units.he ampere was originally defined as one tenth of the unit of electric current in the centimetreâgramâsecond system of units; that unit, now known as the abampere, was defined as the amount of current that generates a force of two dynes per centimetre of length between two wires one centimetre apart.