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NAL Agricultural Thesaurus
U.S. Department of Agriculture

Concept Breadcrumbs

Fields of Study > physics > electricity and magnetism > electromagnetic radiation > light
Fields of Study > physics > optics > light
Preferred Term:

light

Definition:
Electromagnetic radiation that produces a visual sensation.
Concept Schemes:
NALT Core
Broader Concept:
electromagnetic radiation, optics
Narrower Concepts:
Related Concepts:
Entry Terms:
  • visible light
  • visible radiation
URI:
https://lod.nal.usda.gov/nalt/18228
Download this Concept:
RDF/XMLCreated 2006-01-19, last modified 2020-03-12
Exactly Matching Concepts: