Van de Graaff generator
id:
van-de-graaff-generator-212-1555861
title:
Van de Graaff generator
text:
A Van de Graaff generator is an electrostatic generator which uses a moving belt to accumulate electric charge on a hollow metal globe on the top of an insulated column, creating very high electric potentials. It produces very high voltage direct current (DC) electricity at low current levels. It was invented by American physicist Robert J. Van de Graaff in 1929.
The potential difference achieved by modern Van de Graaff generators can be as much as 5 megavolts. A tabletop version can produce on
brand slug:
wiki
category slug:
encyclopedia
description:
Electrostatic particle accelerator operating on the triboelectric effect
original url:
https://en.wikipedia.org/wiki/Van_de_Graaff_generator
date created:
2002-03-16T08:36:29Z
date modified:
2024-09-12T03:08:16Z
main entity:
{"identifier":"Q211736","url":"https://www.wikidata.org/entity/Q211736"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/82/Van_de_graaff_generator_sm.jpg","width":225,"height":427}
fields total:
13
integrity:
16