Question
Asked Jan 8, 2020
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How is the peak frequency of emitted light related to the temperature of its incandescent source?

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Expert Answer

Step 1

From Wien’s law, the relation between temperature and wavelength is:

Physics homework question answer, step 1, image 1
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Step 2

The relation between wavelength and frequency is:

Physics homework question answer, step 2, image 1
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Step 3

In the above relations, c is the speed of light, b is the Wein’s constant, f is frequency and T is the absolute...

Physics homework question answer, step 3, image 1
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