Rest Mass
nounverified·updated May 18, 2026
(physics) the mass of a body as measured when the body is at rest relative to an observer, an inherent property of the body
MWE
Classifications
Entity Type
Unknown—glossary_import_default_pending_classifier
?unassignedlast reviewed —
Sensitivity
unclassified
Information Class
unclassified
Variants
- plural
- Rest Masses
- possessive
- Rest Mass's
- pluralpossessive
- Rest Masses'