Joule-second

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    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."

Example

More examples

"The joule-second is the unit used for Planck's constant."

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.