Thermal energy, temperature, and heat | Thermochemistry | High school chemistry | Khan Academy

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Thermal energy refers to the kinetic energy of randomly moving particles in a substance. Particles can have translational, rotational, and/or vibrational kinetic energy, depending on the state of matter. Temperature is a measure of the average kinetic energy of the particles in a substance. Heat is thermal energy that transfers into or out of a system. Heat can transfer by conduction, convection, or radiation.
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[@Yan.582]

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[@Aditya2364]

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[@vikapavelitsa2393]

Thanks a lot! I would like to ask can I think about heat and thermal energy as the same things in terms of cooking?

[@anissbenthami]

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[@badmonkeyking]

control of teh weak force vs the strong force withn the lectromatic feiold? how does gravity effect? the giggle or the back and forht?

[@Aditya2364]

Why temperature isn't measured in joules as it is Average of kinetic energy of particles.

[@paromita_ghosh]

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[@Aditya2364]

​@@paromita_ghosh ? Can you please explain it to me

[@daisuu9747]

temperature is a measure itself.