Energy - Wikipedia, the free encyclopedia
In physics, energy (from the Greek ἐνέργεια - energeia, "activity, operation", from ἐνεργός - energos, "active, working" [1]) is a scalar physical quantity that ...
Energy density - Wikipedia, the free encyclopedia
Energy density is a term used for the amount of energy stored in a given system or region of space per unit volume, or per unit mass, depending on the context.
California Energy Commission Home Page
Welcome to the Homepage of the California Energy Commission. Our website facilitates access to data on energy production, consumption, conservation and use in California, as well ...
Energy conservation - Wikipedia, the free encyclopedia
Energy conservation is the practice of decreasing the quantity of energy used. It may be achieved through efficient energy use, in which case energy use is decreased while ...
Building Technologies Program: EnergyPlus
EnergyPlus models heating, cooling, lighting, ventilating, and other energy flows as well as water in buildings. While originally based on the most popular features and ...
Department of Energy - Energy Sources
Printer-Friendly Energy Sources. Energy is the vital force powering business, manufacturing, and the transportation of goods and services to serve the American and world ...
Energy Information Administration - EIA - Official Energy Statistics ...
Section of the U.S. Department of Energy (DOE) providing statistics, data, analysis on resources, supply, production, consumption for all energy sources.
energy - (according to New Age thinking) - The Skeptic's Dictionary ...
From Abracadabra to Zombies | View All. a; b; c; d; e; f; g; h; i; j; k; l; m; n; o; p; q; r; s; t; u; v; w; x; y; z; energy (New Age) In physics, the basic idea of energy is the ...