Question

suppose your surface body temperature averages 90^0 F. How much radiant energy in micrometer would be emitted from your body. Determine the wavelength of maximum energy emission of your body, using Wien's law.

Answer 1

Answer:

$\lambda=9.75\mu m$

Explanation:

Given that,

The temperature of the surface = 90°F = 305.372 K

We need to find the wavelength of maximum energy emission of your body. According to the Wien's law,

$\lambda T=2.98\times 10^{-3}\\\\\lambda=\dfrac{2.98\times 10^{-3}}{T}$

Put all the values,

$\lambda=\dfrac{2.98\times 10^{-3}}{305.372 }\\\\\lambda=9.75\mu m$

So, the required wavelength is equal to $9.75\mu m$.

Answer 2

Answer:

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Explanation:

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