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Physics

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Concept information

... > Physics entity > Physics real entity > Physics property > Dynamical property > Dynamical state property > Amount property > Amount > Material amount

Preferred term

Material amount  

Type

  • http://www.irandoc.ac.ir/onto/irandoc-meta/Concept

Broader concept

Narrower concepts

Obsolete

  • false

PATO id

  • PATO:0000125

comment

  • An amount property that is the temporal integral of a material flow rate relative to and initial amount.

discussion

  • synonyms: mass, inertia, inertial mass

label

  • Material amount

prefixIRI

  • OPB:OPB_01107

synonym

  • inertia
  • mass

wikipedia

  • https://en.wikipedia.org/wiki/Inertia No physical difference has been found between gravitational and inertial mass in a given inertial frame. Inertial mass is found by applying a known net force to an unknown mass, measuring the resulting acceleration, and applying Newton's Second Law, m = F/a. Gravitational mass is measured by comparing the force of gravity of an unknown mass to the force of gravity of a known mass.

In other languages

URI

http://www.irandoc.acir/onto/irandoc/OPB_01107

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