1 results for 'electromagnetic waves'
Electromagnetic waves
موجات كهرومغناطيسية (ar), Onde électromagnétique (fr), Электромагнитные волны (ru), Onda electromagnética (es)

Magnetism

Radio waves, Wave mechanics, X-rays

Electromagnetism, Light, Radiation, Ultraviolet radiation

Science
> Physical sciences


http://vocabularies.unesco.org/thesaurus/concept9533