Physics, 05.10.2019 09:01 Yskdl

Consider a close binary system containing two stars with apparent magnitudes of m 12.5 and m2 12.9, respectively. if you could not resolve the separation between these two stars, they would appear as a single star with what total apparent magnitude mrot?

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Consider a close binary system containing two stars with apparent magnitudes of m 12.5 and m2 12.9,...

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