- The Two Stars In A Certain Binary Star System Move In Circular Orbits The First Star Alpha Has An Orbital Speed Of 36 1 (32.15 KiB) Viewed 44 times
- The Two Stars In A Certain Binary Star System Move In Circular Orbits The First Star Alpha Has An Orbital Speed Of 36 2 (38.22 KiB) Viewed 44 times
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The two stars in a certain binary star system move in circular orbits. The first star, Alpha, has an orbital speed of 36.0 km/s. The second star, Beta, hasi an orbital speed of 12.0 km/s. The orbital period is 137 d. f Y Part A What is the mass of the star Alpha? Express your answer in kilograms. ma 7.80x109 kg #obend Previous Answers ✔Correct Part B What is the mass of the star Beta? Express your answer in kilograms. 15] ΑΣΦΑ m-9.34.1030 4 → Submit Previous Answers Request Answer X Incorrect; Try Again; 29 attempts remaining ? kg
The two stars in a certain binary star system move in circular orbits. The first star, Alpha, has an orbital speed of 36.0 km/s. The second star, Beta, has an orbital speed of 12.0 km/s. The orbital period is 137 d. Part One of the best candidates for a black hole is found in the binary system called A0620-0090. The two objects in the binary system are an orange star, V816 Monocerotis, and a compact object believed to be a black hole The orbital period of A0820-0000 is 7.75 hours, the mass of V818 Monocarofs is estimated to be 0.67 smes the mass of the sun and the mass of the black hole is estimated to be 3.8 times the mass of the sun. Assuming that the orbita se circular, find the radius of the orbit of the orange star Express your answer in meters. R 1.90x10 m Submit Correct Part D Previous Answers Find the radius of the orbit of the black hole Express your answer in meters. [5] ΑΣΦ R 1.9.10 Submit vious Answers Request Answer ? X Incorrect; Try Again; 29 attempts remaining P Pearson Review Conste m