Chemistry, 10.08.2019 09:10 Randomtrashygirl

Light of wavelenght 4000 angstrom falls on the surface of cesium . calculate the energy of the photoelectron emitted. the critical wavelenght for photoelectric effect in cesium is 6600 angstorm.

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Light of wavelenght 4000 angstrom falls on the surface of cesium . calculate the energy of the photo...

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