Conduction
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Heat transfer due to collision of molecules.
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Conduction warms the bottom of the pan!
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Conductivity -
rate of heat transfer across a
1 cm thick slab of material if one side is
kept 1
o
C warmer than the other
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Cheap Experiment: Touch your chair!
1 cm
Metal
Water
Air
Heat
Transfer
1
o
C
0
o
C