Sources of electrical energy
This article provides information on the following six methods of producing electricity. 1.
* Friction: Energy produced by rubbing two material together. 2.
* Heat: Energy produced by heating the junction where two unlike metals are joined. 3.
* Light: Energy produced by light being absorbed by photoelectric cells. 4.
* Chemical: Energy produced by chemical reaction in a voltaic cell. 5.
* Pressure: Energy produced by compressing or decompressing specific crystals. 6.
* Magnetism: Energy produced in a conductor that cuts or is cut by magnetic lines of force.
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Sources of electrical energy
This article provides information on the following six methods of producing electricity. 1.
* Friction: Energy produced by rubbing two material together. 2.
* Heat: Energy produced by heating the junction where two unlike metals are joined. 3.
* Light: Energy produced by light being absorbed by photoelectric cells. 4.
* Chemical: Energy produced by chemical reaction in a voltaic cell. 5.
* Pressure: Energy produced by compressing or decompressing specific crystals. 6.
* Magnetism: Energy produced in a conductor that cuts or is cut by magnetic lines of force.
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This article provides informat ...... ut by magnetic lines of force.
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This article provides informat ...... ut by magnetic lines of force.
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Sources of electrical energy
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