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Title: The spectrum of a star shows the following absorption line characteristics: “Very strong H, weaker ... Post by: symbo on Mar 18, 2017 The spectrum of a star shows the following absorption line characteristics: “Very strong H, weaker Mg II and Si II, and no He I or Ca II lines.” Classify the spectrum of this star, using the absorption line strengths in the spectra of stars as shown in Fig. 11-5 and Table 11-1 of Comins and Kaufmann, Discovering the Universe, 7th Ed.
A) B B) G C) K D) A Title: Re: The spectrum of a star shows the following absorption line characteristics: “Very strong H, ... Post by: discoverer on Mar 18, 2017 Content hidden
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