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RDF Terms

    Data based on @zazuko/vocabularies
    Defined by QUDT VOCAB Quantity Kinds Release 2.1.25 quantitykind:
    Click to Copy
    quantitykind:GroupSpeedOfSound
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    http://qudt.org/vocab/quantitykind/GroupSpeedOfSound

    Recommended prefix

    Copy 'PREFIX quantitykind: <http://qudt.org/vocab/quantitykind/>'

    quantitykind:

    rdf: type
    qudt:QuantityKind
    rdfs: label
    lang:en
    Group Speed of Sound
    qudt: applicableUnit
    unit:GigaHZ-M
    unit:KiloHZ-M
    qudt: hasDimensionVector
    qkdv:A0E0L1I0M0H0T-1D0
    qudt: informativeReference
    lang:""
    http://en.wikipedia.org/wiki/Speed_of_sound
    qudt: latexDefinition
    lang:""
    \(c_g = \frac{d\omega}{dk}\), where \(\omega\) is the angular frequency and \(k\) is angular wavenumber.
    qudt: plainTextDescription
    lang:""
    In a dispersive medium sound speed is a function of sound frequency, through the dispersion relation. The spatial and temporal distribution of a propagating disturbance will continually change. The group speed of sound describes the propagation of the disturbance.
    qudt: symbol
    lang:""
    c
    rdfs: isDefinedBy
    skos: broader
    quantitykind:SpeedOfSound
    vaem: todo
    lang:""
    belongs to SOQ-ISO