Suppose the temperature of a COVID positive patient is recorded as Tbody = 40°C.
Determine the wavelength at which the radiation emitted from the body reaches its peak.
Solution
Temperature
T=40°C=313K
Using wein law
"\\lambda=\\frac{b}{T}\\\\=\\frac{ 2.898 \\times 10^{ -3 } }{313}\\\\=92.59A\u00b0"
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