Physics, 14.12.2019 02:31 arangoaiden71
Astronomers have observed a small, massive object at the center of our milky way galaxy. a ring of material orbits this massive object; the ring has a diameter of about 16 light-years and an orbital speed of about 130 km/s. for general problem-solving tips and strategies for this topic, you may want to view a video tutor solution of black hole calculations.
determine the mass m of the massive object at the center of the milky way galaxy. take the distance of one light year to be 9.461 x 1015m. express your answer in kilograms.
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Astronomers have observed a small, massive object at the center of our milky way galaxy. a ring of m...
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