what are photons??
Answers
Answer:
hey mate here is the answer
Explanation:
Photon is a type elementary particle which has a zero rest mass and moves with a speed of light in the vacuum. A photon is the “quantum of electromagnetic radiation”. In other words, it is the smallest and the fundamental particle of an electromagnetic radiation. A photon has no mass, no electric charge and it is a stable particle. These particles possess wave-particle duality. It has 2 polarization states. Photos do not obey the Pauli’s Exclusion Principle. Photons are emitted in natural processes. For example, during a nuclear, molecular and atomic transition to a level that is lower, various photons with different levels of energy are emitted ranging from radio waves to gamma rays. They are also emitted when a particle and its antiparticle are annihilated. The energy and momentum of a photon are related by the equation E = pc
Answer:
Photons are a unit of certain type of energy.
eg: light
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