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Suppose you observe a star orbiting the galactic center at a speed of 1200 km/s in...

Question:

Suppose you observe a star orbiting the galactic center at a speed of 1200 km/s in a circular orbit with a radius of 25 light

Suppose you observe a star orbiting the galactic center at a speed of 1200 km/s in a circular orbit with a radius of 25 light- days. Part A Calculate the mass of the object that the star is orbiting. Express your answer using two significant figures. A O O ? | TO ADD Mobj = 1.38 · 1037 Mgun Submit Previous Answers Request Answer X Incorrect; Try Again; One attempt remaining < Return to Assignment Provide Feedback

Answers

Solutions = 1200kmis. 8=25 light days = 6.47/0 km Newtons law, Cmim2. mv² - me vzg (1200x103) 36.47x10 - 4 667x10 m = 1.3

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