Difference between flame and light

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SUMMARY

The discussion clarifies the distinction between flame and photons. A flame is defined as a collection of excited gases that emit light and heat, while photons are the fundamental particles that constitute light, characterized by their energy levels determined by frequency. It is established that flames emit photons but are not composed of them, highlighting the physical nature of flames versus the particle nature of light.

PREREQUISITES
  • Understanding of basic physics concepts related to energy and matter.
  • Familiarity with the properties of light and electromagnetic radiation.
  • Knowledge of thermodynamics, particularly the behavior of gases.
  • Basic comprehension of quantum mechanics, specifically the concept of photons.
NEXT STEPS
  • Research the properties of excited gases and their behavior in combustion.
  • Explore the relationship between frequency and energy in photons.
  • Study the principles of thermodynamics as they relate to heat and light emission.
  • Investigate the quantum mechanics of light, focusing on photon behavior and characteristics.
USEFUL FOR

Students of physics, educators in science, and anyone interested in the fundamental principles of light and combustion processes.

jobyts
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What's the difference between flame (due to fire) and photons?
 
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A flame is a collection of very excited gases that give off light and heat. Photons are what light is comprised of. They are small packets of light waves with a definite energy that is dependent on its frequency. Therefore a flame emits photons but isn't made from them, it consists of excited gas.
 

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