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Meaning of Edison effect | Babel Free

Noun CEFR B2

Definitions

The thermionic effect by which electrons are transferred from a hot cathode into a vacuum, in a vacuum tube.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

Edison screw Edison's medicine edisonade Edisto Edisto Beach edisylate

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