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Title: Star A is a main sequence star of spectral type F2 and star B is a white dwarf of spectral type B4. Which stat? Post by: smith0021 on Nov 4, 2013 Star A is a main sequence star of spectral type F2 and star B is a white dwarf of spectral type B4. Which statement below is correct?
a) Star A is hotter than star B. b) Star A appears brighter than star B. c) Star B is hotter than star A. d) Star B appears brighter than star A. e) None of the above can be said about these two stars. Title: Star A is a main sequence star of spectral type F2 and star B is a white dwarf of spectral type B4. Which stat? Post by: dbb868 on Nov 4, 2013 Content hidden
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