pawan kumar bairwa Wiki Loves Monuments: Photograph a monument, help Wikipedia and win! Learn more Technology From Wikipedia, the free encyclopedia Jump to navigation Jump to search This article is about the use and knowledge of techniques and processes for producing goods and services. For other uses, see Technology (disambiguation) . A steam turbine with the case opened. Such turbines produce most of the electricity used today. Electricity consumption and living standards are highly correlated. [1] Electrification is believed to be the most important engineering achievement of the 20th century. Technology ("science of craft", from Greek τέχνη , techne , "art, skill, cunning of hand"; and -λογία , -logia [2] ) is the collection of technique...