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Flex Your Power
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Category : Science » Electricity
sites and recent articles on electricity sources, use and conservation.... source which means that we get it from the. conversion of other sources of energy
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Content Summary :
What is electricity? Electricity is the flow of electrons in a circuit. It is a secondary energy source which means that we get it from the conversion of other sources of energy, like coal, natural gas, oil, nuclear power and other natural sources, which are primary sources. In that sense, electricity is a carrier of energy. It carries the energy of a primary source such as flowing water or steam that is then converted to a useful form such as light, motion, or heat. Why are we concerned about conserving electricity? Think about the electricity you use in your home. If you live in Lane County, the primary source of your electric energy could be a hydroelectric dam in Oregon or a wind farm in Wyoming. Some day it might come from tidal movement, geothermal energy, nuclear energy, or solar energy as well. Whatever the primary source, the energy is converted, usually by generators, into electricity that is carried to your home through wires. Once in your home, the electricity is used to perform useful functions like lighting, cooking food, powering your television, or heating your home. In the process energy is transformed a number of times.
Favorite Electricity PDF File
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Magnet and Electricity
category Science » Electricity
These moving electrons are the electricity that flows. to our houses.. In just one second electricity can travel. around the world seven times
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Electricity and You Basic Electricity
category Science » Electricity
How is electricity created Most electricity is generated by large magnets... The source generator gives the electricity its 39 push 39 through a circuit
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History of Electricity Public Science Day 2002
category Science » Electricity
Electricity is probably the most versatile and useful form of energy that we use... many years to figure out what electricity is how to produce it and how
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Electricity From Renewable Energy Sources
category Science » Electricity
on promoting electricity from renewable energy sources... schemes provides a rich source of information on. good practice in promoting green electricity
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Nuclear Energy And The Future
category Science » Electricity
electrolyzing water with any domestic electricity source or it can be stripped... liquid that can be produced from any number of carbon sources
