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Dual nature of radation and matter ch 11 revision notes pdf

Dual nature of radation and matter ch 11 revision notes pdf . class 12 physics chapter 11 dual nature of radation and matter revision notes pdf by blue sky pcm

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This is the best revision video of class 12 physics. Ch -- dual nature of radiation and matter. chapter 11 class 12 physics. in this video we cover all important topics topics covered---- photoelectric effect explanation of photoelectric effect terms related to photoelectric effect free electron work function. threshold frequency threshold wavelength photo sensitive elements experimental study of photoelectric effect effect of intensity of light on the photo current effect of potential on photo electric current it conclusion effect of frequency of incidents light on stopping potential. saturation current stopping potential cut off potential law of photoelectric emissions Einstein photoelectric equation calculation of planks constant from Einstein equation explanation of photoelectric effect from Einstein equation. wave particles duality dual nature of radiation de- borglie concept value of wavelength of de Broglie electron volt it's definition wave length of electron. davisson - germer experiment objective conclusion results from XRD - X rays diffraction analysis graphic representation graphs on dual nature of radiation and matter. full chapter revision. intensity basic property of photon's.. The photoelectric effect is the emission of electrons or other free carriers when light shines on a material. Electrons emitted in this manner can be called photo electrons. This phenomenon is commonly studied in electronic physics, as well as in fields of chemistry, such as quantum chemistry or electro chemistry. According to classical electromagnetic theory, this effect can be attributed to the transfer of energy from the light to an electron. From this perspective, an alteration in the intensity of light would induce changes in the kinetic energy of the electrons emitted from the metal. Furthermore, according to this theory, a sufficiently dim light would be expected to show a time lag between the initial shining of its light and the subsequent emission of an electron. However, the experimental results did not correlate with either of the two predictions made by classical theory. dual nature of radiation and matter dual nature of radiation and matter physics dual nature of radiation class 12 dual nature of radiation wave–particle duality. A definition of"matter" based on its physical and chemical structure is: matter is made up of atoms. Such atomic matter is also sometimes. These are the revision notes . Be humble be teachable and always keep learning. Everything starts with a dream. Don't work hard work smart.. Please like and comment the video and subscribe the channel .Give us valuable suggestions and feedback in the comment section. Thank you. Blue sky.

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