A black body when hot, emits heat radiation of __________... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

A black body when hot, emits heat radiation of _____________ wavelengths?

Correct answer: C

Explanation

A hot black body emits radiation across a continuous spectrum of wavelengths. This is described by Planck's law.

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