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Physics 100 Chapt 9 Temperature & heat
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Temperature scales Fahrenheit 212 F 32 F - 459 F room temp 27 C 300 K 80 F
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Temperature avg KE
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Thermal atomic motion Heat energy = KE and PE associated with the random thermal motion of atoms Airsolid
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Summary Heat is energy associated with random motion of atoms & molecules in material Temperature tells you the average “thermal” energy (including KE & PE) of atoms & molecules At absolute zero (T=0K, or -273C, or -459F) motion of atoms & molecules in material ceases. Fahrenheit 212 F 32 F - 459 F 80 F 27C 300 K Room temp
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