blackbody

See also: black body

English

Alternative forms

black body

Pronunciation

Audio (US) (file)

Noun

blackbody (plural blackbodies)

(physics) a theoretical body, approximated by a hole in a hollow black sphere, that absorbs all incident electromagnetic radiation and reflects none; it has a characteristic emission spectrum

Translations

an idealized object that absorbs all electromagnetic radiation that falls on it

Chinese:
Mandarin: 黑體 (zh), 黑体 (zh) (hēitǐ)
Finnish: musta kappale
French: corps noir (fr) m
German: schwarzer Körper m
Greek: μέλαν σώμα n (mélan sóma)
Japanese: 黒体 (ja) (こくたい, kokutai)

Korean: 흑체 (ko) (heukche) (黑體 (ko))
Polish: ciało doskonale czarne (pl) n
Russian: чёрное те́ло n (čórnoje télo)
Spanish: cuerpo negro (es) m
Swedish: svartkropp
Thai: วัตถุดำ (wát-tù-dam)

See also

graybody

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