Two stars, whose spectra peak at 660 nm and 480 nm, respectively, both lie on the main
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Two stars, whose spectra peak at 660 nm and 480 nm, respectively, both lie on the main sequence. Use Wien's law, the Stefan-Boltzmann equation, and the H-R diagram (Fig. 33-6) to estimate the ratio of their diameters.
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The temperature of each star can be found from Wiens law Eq 272 The peak ...View the full answer
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