Estimate the peak wavelength for radiation from the following sources, assuming blackbody emission.
(a) ice at -4
apply Weins dispalcement law LT = 0.0029 mK
so
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a. L = 0.0029/(-4+273) = 10.78 um
falls in 3. infrared, microwave, near infrared, and far infrared respectively
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b. L = 0.0029/2900 = 1000 nm
2. far infrared, near infrared, microwave, and infrared respectively
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c. L = 0.0029/4 = 0.725 mm
5. infrared, microwave, far infrared, and near infrared respectively
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d. L = 0.0029/2.725 = 0.106 cm
5. infrared, microwave, far infrared, and near infrared respectively
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Estimate the peak wavelength for radiation from the following sources, assuming blackbody emission. (a) ice at...
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