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About how hot does something have to get to glow red hot? a. 375 degrees F b. 800 degrees F c. 3000 K d. 6000 K

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter27: Quantum Theory

Section: Chapter Questions

Problem 59A

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Concept explainers

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.

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About how hot does something have to get to glow red hot?
a.
375 degrees F

b.
800 degrees F

c.
3000 K

d.
6000 K

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