Physics, 26.07.2019 22:20, keishonnawimbush

Ttakes a star, with 28 times the mass of the sun, 3 years to orbit a black hole. if the average distance between the star and the center of the black hole is 9 au, then the mass contained inside the black hole is msun.

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Ttakes a star, with 28 times the mass of the sun, 3 years to orbit a black hole. if the average dist...