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conservation of energy and power& conduction and convection&…
conservation of energy and power& conduction and convection& reducing unwanted energy transfers & efficiency
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conduction
1) energy transferred to an object by heating is transferred to the thermal store of the object this energy is shared across the kinetic energy store of the particles in the object
2) the parties in the part of the object which is being heated vibrate more and collide with each other these collisions cause energy to e transferred between particles kinetic energy stores this is conduction
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3) this process continues throughout the object until the energy is transferred to the other side of the object
4) thermal conductivity is a measure of how quickly energy is transferred through a material in this way materials with a high thermal conductivity transfer energy between their particles quickly
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