English
femtojoule
From femto- + joule.
Today it means
noun An SI unit of energy, work, and heat equal to 10⁻¹⁵ joules. Symbol: fJ
Language periods are conventional ranges, not dates for this word.
Etymograph / femtojoule
English
From femto- + joule.
noun An SI unit of energy, work, and heat equal to 10⁻¹⁵ joules. Symbol: fJ
Language periods are conventional ranges, not dates for this word.
Etymograph / femtojoule