The average human body temperature is 98.6°F. According to  ________ law, if your body temperature is 98.6°F then your wavelength of peak emission is around 9 microns (µm). This implies that your body emits _____________ radiation.   Stefan-Boltzman, infrared Stefan-Boltzman, visible Wien's, infrared Wien's, visible

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A: Write the expression for the moment of inertia of the disk. I=12MR2

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A: mass (m) = 0.2 kg Spring constant (k) = 80 N/m maximum speed = 7 m/s

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Wien's displacement law

Students often get confused between Wien's displacement law and Planck's radiation law. Although both are historically related, yet they are conceptually different. Planck's law helps determine the spectrum of a blackbody, while Wien's law determines the relationship between peak wavelength and temperature.