If a star has a surface temperature of 25,000 K (2.50 ✕ 104 K), at what wavelength (in nm) will it radiate the most energy? nm Is this a cool or hot star? (Give your answer relative to the Sun.) coolhot

If a star has a surface temperature of 25,000 K (2.50 ✕ 104 K), at what wavelength (in nm) will it radiate the most energy? nm Is this a cool or hot star? (Give your answer relative to the Sun.) coolhot

Stars and Galaxies (MindTap Course List)

10th Edition

ISBN:9781337399944

Author:Michael A. Seeds

Publisher:Michael A. Seeds

Chapter7: Atoms And Spectra

Section: Chapter Questions

Problem 3P

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Question

If a star has a surface temperature of 25,000 K (2.50 ✕ 10⁴ K), at what wavelength (in nm) will it radiate the most energy?

Is this a cool or hot star? (Give your answer relative to the Sun.)

coolhot

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