what are photon particles
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Explanation:
It is a group of electromagnetic energy. It is a basic unit of lights, particularly all lights
Photons are massless and hence they travel with a speed of light.
Interesting thing is that, we can see them from our naked eye.
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Answer:-
The photon is a type of elementary particle. It is the quantum of the electromagnetic field including electromagnetic radiation such as light and radio waves, and the force carrier for the electromagnetic force. Photons are massless, and they always move at the speed of light in vacuum, 299792458 m/s.
Spin: 1
Symbol: γ
Mean lifetime: Stable
Composition: Elementary particle
C parity: −1
Parity: −1
Interactions: Electromagnetic, Weak, Gravity
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