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two binary stars moving in

two binary stars moving in a perfect circle orbitThe stars have the same mass, the distance between them is one billion km
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2. asked by Luis
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Black hole in X-Ray Binary.An X-ray binary consists of 2 stars with masses (the accreting compact object) and (the donor). The
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2. asked by Greco
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1. Why can certain stars sometimes be identified as eclipsing binary stars?A. They are brighter than any single star B. They are
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Black hole in X-Ray Binary.(2.75/11.0 points) An X-ray binary consists of 2 stars with masses (the accreting compact object) and
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2. asked by juanpro
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Black hole in X-Ray Binary.(2.75/11.0 points) An X-ray binary consists of 2 stars with masses (the accreting compact object) and
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2. asked by juanpro
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Two stars with masses 2.75 x 10^30 kg and 5.92 x 10^30 kg form a binary system. If the two stars have an average separation of
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2. asked by lizbeth
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In a binary star system, two stars orbit about their common center of mass, as shown in the figure .If r2 = 2r1, what is the
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2. asked by Real
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two stars with equal mass of 4.0x10^15 kg are separated by a distance of 2 km. They are moving in circular obits around the
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2. asked by Ricky
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An X-ray binary consists of 2 stars with masses m1 (the accreting compact object) and m2 (the donor). The orbits are circular
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2. asked by jennifer
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a certain binary star system consists of two stars of masses m and 3m respectively separated by a distance of 1.5 x 10^12 m,
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2. asked by James
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