"surface normal" meaning in All languages combined

See surface normal on Wiktionary

Noun [English]

Forms: surface normals [plural]
Head templates: {{en-noun}} surface normal (plural surface normals)
  1. (differential geometry) A unit vector at any given point P of a surface M which is perpendicular to the tangent plane T_P(M) of M at P. For a surface with parametrization ⃑x(u,v), it is given by Categories (topical): Differential geometry
    Sense id: en-surface_normal-en-noun-oEBmZLQZ Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries Disambiguation of English entries with incorrect language header: 33 33 33 Disambiguation of Pages with 1 entry: 33 33 33 Disambiguation of Pages with entries: 34 33 33
  2. (differential geometry) A unit vector at any given point P of a surface M which is perpendicular to the tangent plane T_P(M) of M at P. For a surface with parametrization ⃑x(u,v), it is given by Categories (topical): Differential geometry
    Sense id: en-surface_normal-en-noun-gerGKlZB Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries Disambiguation of English entries with incorrect language header: 33 33 33 Disambiguation of Pages with 1 entry: 33 33 33 Disambiguation of Pages with entries: 34 33 33
  3. (differential geometry) A unit vector at any given point P of a surface M which is perpendicular to the tangent plane T_P(M) of M at P. For a surface with parametrization ⃑x(u,v), it is given by Categories (topical): Differential geometry
    Sense id: en-surface_normal-en-noun-unWcW2N5 Categories (other): English entries with incorrect language header, Pages with 1 entry, Pages with entries Disambiguation of English entries with incorrect language header: 33 33 33 Disambiguation of Pages with 1 entry: 33 33 33 Disambiguation of Pages with entries: 34 33 33

Inflected forms

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        "A unit vector at any given point P of a surface M which is perpendicular to the tangent plane T_P(M) of M at P. For a surface with parametrization ⃑x(u,v), it is given by"
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        "(differential geometry) A unit vector at any given point P of a surface M which is perpendicular to the tangent plane T_P(M) of M at P. For a surface with parametrization ⃑x(u,v), it is given by"
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        "A unit vector at any given point P of a surface M which is perpendicular to the tangent plane T_P(M) of M at P. For a surface with parametrization ⃑x(u,v), it is given by\n⃑n=±⃑x_u×⃑x_v/ lVert ⃑x_u×⃑x_v rVert\nwhere the sign can be chosen at will.",
        "⃑n=±⃑x_u×⃑x_v/ lVert ⃑x_u×⃑x_v rVert"
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This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2025-02-08 from the enwiktionary dump dated 2025-02-02 using wiktextract (f90d964 and 9dbd323). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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