Post Tagged with: "photoelectric effect"
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Electrons and Photos P21217003
Unit – III Applications of Photoelectric Effect Construction & Working of Photovoltaic Cell Photo-electric cell or photo cell is an electronic device which works on the principle of photoelectric effect and converts light energy into electrical energy. Construction: 1. Photocell consists of evacuated glass tube containing two electrodes emitter (C) and Collector (A) 2. The emitter is shaped in the form […]
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Electrons and Photos P21217001
Unit – I Photo Electric Effect Photoelectric effect: The phenomenon of emission of electrons by a certain metal surface when radiation of suitable frequency is incident on it is called photoelectric effect. Photoelectron: The phenomenon of emission of electrons by a certain metal surface when radiation of suitable frequency is incident on it is called photoelectric effect and emitted electrons are […]