Light Energy
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Transcript of Light Energy
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Light Energy
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Light Energy Facts• Light from the sun takes almost about 8 min’s to Earth. Some
light has different lengths some lights are short • Electro magnetic waves have Frequency . Frequency is the
number of waves in a second• Light energy comes from the sun• Light travels 186,000 miles per second
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Citation
http://www.google.com/imgres?q=Light&hl=en&sa=X&rls=com.microsoft:en-US&biw=1024&bih=571&tbm=isch&prmd=imvnsb&tbnid=v6CsEFAWhRnHvM:&imgrefurl=http://www.freefoto.com/preview/11-
12-52/Electric-Light-Bulb&docid=RpM31A8iWNAntM&imgurl=http://www.freefoto.com/images/11/12/11_12_52---Electric-Light-
Bulb_web.jpg&w=400&h=600&ei=BGsdT9TQEcPbtwfi7ZjuDg&zoom=1&iact=rc&dur=281&sig=116144801110492113690&page=1&tbnh=161&tbnw=111&start=0&ndsp=8&ved=1t:429,r:1,s:0&tx=71&ty=153
http://www.google.com/imgres?q=Light&hl=en&sa=X&rls=com.microsoft:en-US&biw=1024&bih=571&tbm=isch&prmd=imvnsb&tbnid=DS0GN95g-gQufM:&imgrefurl=http://www.inner-light-
meditation.com/&docid=AoNZur232BE_nM&imgurl=http://www.inner-light-meditation.com/images/Fotolia_17790204_XS.jpg&w=424&h=283&ei=BGsdT9TQEcPbtwfi7ZjuDg&zoom=1&iact=rc&dur=234&sig=116144801110
492113690&page=7&tbnh=124&tbnw=167&start=109&ndsp=20&ved=1t:429,r:13,s:109&tx=49&ty=27
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Thermal Energy
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Thermal facts
1. Thermal energy is like heat for example when you boil water it is contributing thermal energy or heat energy.2. Thermal energy comes from the motion of tiny
particles in matter3. The faster the particles move, the warmer matter can
get.4. Examples of thermal energy are stoves and matches.
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citation
http://www.google.com/search?q=thermal+energy&rls=com.microsoft:en-US&oe=utf8&um=1&ie=UTF-8&hl=en&tbm=isch&source=og&sa=N&tab=wi&ei=o2sdT5OuK8qTtwe62qi0Cw&biw=1024&bih=550&sei=qmsdT_rgMNGgtwfi4PCSCw
Power kids
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energy
.What is sound energy?
Sound energy is a form of energy produced by vibrating objects
By Rayanne Geletko , Alana Park, Chloe Smith, America Price
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Facts about sound energy• Sound can only move through places that have
matter.• Quieter sounds are created by smaller vibrations
of any object.• The vibrations make particle's in the air around
them vibrate • The vibrations make particle’s of the air bump
against other air particle’s and make them vibrate.• Energy cant move through places with no matter
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Citations
• Sound energy facts.• Sound energy.• Sciencesoarus.• Science book.
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Mechanical energy
BY Isaac .b and Nabil .b, and Lermond
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Facts about mechanical energy
1.Mechanical energy is things moving around.2.Mechanical energy uses force and motion.3.Mechanical energy is work being done.4.Sound is a type of mechanical energy!5.Mechanical energy is kinetic energy and potential
energy combined.6. Energy in a mechanical form
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citation
www.Answers.comhttp://www.physicsclassroom.com/class/energy/u5l1d.cfmhttp://www.choptankelectric.com/kids/energyfacts.htmlhttp://www.physicsforums.com/showthread.php?t=300382
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Facts about Electrical energy• Electrical energy is not usually Called electrical energy for the person, and is
mostly known as electricity. Electrical energy is the scientific form of electricity, and Mostly the move of power or the move of charges along a conductor to create energy. Electrical energy is known to be a secondary source of energy, which means that we Keep electrical energy through the conversion of other forms of energy. These other forms of energy are known as the primary sources of energy and can be used from coal, nuclear energy, natural gas, or oil. The primary sources from which we create electrical energy can be either non-renewable forms ( can’t be used again ) of energy or renewable ( can be used again ) forms of energy. Electrical energy however is neither non-renewable or renewable. Electrical Energy is the focus of The Electricity Forum, which is dedicated to the exchange of policy and technical information about Electrical Energy matters . energy made available by the flow of electric charge through a conductor.
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Citation• http://www.ifpaenergyconference.com/Electrical-Energy.html• http://www.thefreedictionary.com/electrical+energy• https://www.google.com/search?q=electrical+energy&hl=en&safe=active&rls=com.microsoft
:en-us:IE-SearchBox&rlz=1I7GGIH_en__266&prmd=imvns&source=lnms&tbm=isch&ei=g5oZT-zXNoaTtwfgx62eCw&sa=X&oi=mode_link&ct=mode&cd=2&ved=0CCEQ_AUoAQ&biw=1024&bih=588