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This lecture is about photoelectric effect and Einstein Photon Theory.
#photoelectriceffect
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Photoelectric effect:
The photoelectric effect is a phenomenon in physics that refers to the emission of electrons from a material when it is exposed to light or electromagnetic radiation. When light hits the surface of a material, it interacts with the electrons in the material. If the energy of the light photons is sufficiently high, it can transfer enough energy to the electrons to overcome the binding forces of the material and free them from their atomic or molecular orbits.
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25 июн 2024