VAN DE GRAAFF GENERATOR


Meaning of VAN DE GRAAFF GENERATOR in English

[Van de Graaff generator] n [Robert J. Van de Graaff d. 1967 Am. physicist] (1937): an apparatus for the production of electrical discharges at high voltage commonly consisting of an insulated hollow conducting sphere that accumulates in its interior the charge continuously conveyed from a source of direct current by an endless belt of flexible nonconducting material

Merriam-Webster English vocab.      Английский словарь Merriam Webster.