Question

expline wiens distribution law​

Answer 1

Answer:

Wien's approximation (also sometimes called Wien's law or the Wien distribution law) is a law of physics used to describe the spectrum of thermal radiation (frequently called the blackbody function). This law was first derived by Wilhelm Wien in 1896.

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Answer 2

Answer:

Wiens law tells us that object of different temperature emit spectra that peak at different wavelengths.

Hotter objects emit most of their radiation at shorter wavelength; hence they will appear to be bluer. Cooler objects emit most of their radiation at longer wavelength; hence they will appear to be redder.