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Sometimes something warms you up, sometimes something cools you down. Thermal energy is being transfered either to your skin or away from it. There are three main mechanisms.
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zebu.uoregon.edu/~soper/Physics/thermaltransfer.html
zebu.uoregon.edu/~soper/Physics/thermaltransfer.html
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Heat transfer - Wikipedia, the free encyclopedia
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Heat transfer is the transition of thermal energy from a hotter object to a cooler object ("object" in this sense designating a complex collection of particles which is capable of storing energy in m...
en.wikipedia.org/wiki/Heat_transfer
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Because the Kelvin temperature scale begins at an atomic/molecular kinetic energy of zero, increases in Kelvin temperature are directly reflective of corresponding increases in the energy of the system whose temperature is being measured. ... When this thermal energy is transferred from one place to another, it is called...
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www.newton.dep.anl.gov/askasci/gen99/gen99829.htm
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In sum, thermal energy refers to the kinetic energy of the atoms and/or molecules in matter. Internal energy refers to the total kinetic and potential energy in a material. Heat is thermal energy that is being transferred between two bodies at different temperatures.
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www.physics.ohio-state.edu/~aubrecht/handc.html
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Heat is energy that is being transferred from one system to another because of a difference in temperature. In the seventeenth century, Galileo, Newton, and other scientists generally supported the theory of the ancient Greek atomists who considered thermal energy to be a manifestation of molecular motion.
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www.phys.soton.ac.uk/teach/year1/notes/phys1022/links/c...
www.phys.soton.ac.uk/teach/year1/notes/phys1022/links/cs/180101.htm
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thermal energy arises from the average kinetic energy of the molecules in an object. In a hot object, the molecules have a higher average kinetic energy than in a cold object. When a hot object touches a cold or cooler object that energy is...
http://answers.yahoo.com/question/index?qid=20080104232...
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When thermal energy is transferred it is called heat. Temperature is a measure of the average kinetic energy of atoms and molecules in a material. ... Cite examples of thermal energy being transferred and explain it as conduction, radiation, or convection.
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www.nsta.org/store/product_detail.aspx?id=10.2505/7/SCB...
www.nsta.org/store/product_detail.aspx?id=10.2505/7/SCB-EN.3.1
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Thermal energy is transferred from an object of high temperature to one of lower temperature by conduction, convention and radiation. This process is usually called heat transfer or heat flow, although it is the thermal energy that is really being transferred.
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www.schoolforchampions.com/science/heat.htm
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