Einstein Photoelectric equation particle nature of light?
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Answer:
What is Einstein Photoelectric Effect:
The photoelectric effect supports a particle theory of light in that it behaves like an elastic collision (one that conserves mechanical energy) between two particles, the photon of light and the electron of the metal. ... However much hν exceeds the binding energy will be the kinetic energy KE of the ejected electron
Step-by-step explanation:
Einstein’s Photoelectric Equation: Energy Quantum of Radiation
Albert Einstein proposed an equation to explain this effect. Einstein argued that light was a wave that interacts with matter in the form of a packet of energy or a quantum of energy. This quantum of radiation was a photon and the equation was called Einstein’s photoelectric equation.
Particle Nature of Light.
The emission of free electrons from a metal surface when the light is shone on it, it is called the photoemission or the photoelectric effect. This effect led to the conclusion that light is made up of packets or quantum of energy. ... Thus, the wave-particle duality of light came into the picture
Equation of particles nature of light
The frequency, f, and wavelength, λ, of a light wave are related by the formula c = fλ. Light gives up its energy as a particle or photon. The energy (E) of a photon of light is related to the frequency, f, of the light according to the formula E = hf.
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Step-by-step explanation:
The frequency, f, and wavelength, λ, of a light wave are related by the formula c = fλ. Light gives up its energy as a particle or photon. The energy (E) of a photon of light is related to the frequency, f, of the light according to the formula E = hf.