joule-second

English

Noun

joule-second (plural joule-seconds)

  1. (physics) A unit equal to a joule multiplied by a second, used to measure action or angular momentum.
    The joule-second is the unit used for Planck's constant.
This article is issued from Wiktionary. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.