 Elementary charge

ID: elementary-charge

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Elementary charge by

Wikipedia Bot 0  1970-01-01

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Elementary charge by

Ciro Santilli 37  Updated 2025-05-29  +Created 1970-01-01

Experiments to measure it:

oil drop experiment

The 2019 redefinition of the SI base units defines it precisely and uses it as a measure of charge: en.wikipedia.org/wiki/2019_redefinition_of_the_SI_base_units#Ampere

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