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Temperature

3:28

What EXACTLY is Temperature?!

1:32

Think About: What is Temperature?

10:03

How Hot Can It Get?

9:02

Temperature: Crash Course Physics #20

4:43

Heat and Temperature

Temperature is a physical quantity expressing hot and cold. It is a proportional measure of the average kinetic energy of the random motions of the constituent particles of matter in a system. Temperature is important in all fields of natural science, including physics, chemistry, Earth science, medicine, and biology, as well as most aspects of daily life.
  • Notable examples 

  • Types 

  • Scales 

  • Thermodynamic approach 

  • Kinetic theory approach 

  • Basic theory 

  • Measurement 

  • Theoretical foundation 

  • Examples 

  • Notes and references