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What ie photoelectric effect

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What ie photoelectric effect

Posted by Rajnish Singh 7 years, 3 months ago

CBSE > Class 11 > Chemistry

2 answers

Payal Singh 7 years, 3 months ago

Under the right circumstances light can be used to push electrons, freeing them from the surface of a solid. This process is called the photoelectric effect (or photoelectric emission or photoemission), a material that can exhibit this phenomena is said to be photoemissive, and the ejected electrons are called photoelectrons; but there is nothing that would distinguish them from other electrons. All electrons are identical to one another in mass, charge, spin, and magnetic moment.

Naveen Sharma 7 years, 3 months ago

The photoelectric effect or photoemission is the production of electrons or other free carriers when light is shone onto a material. Electrons emitted in this manner can be called photoelectrons.

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