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A star of mass 9 × 1030 kg is located at <6 × 1012, 5 × 1012, 0> m. A planet of mass 6 x 1024 kg is located at <4 × 1012, 8 × 1012, 0> m
and is moving with a velocity of <0.4 × 104, 1.1 × 104, 0> m/s.
Part 1
Your answer is partially correct.
(a) During a time interval of 1 x 106 seconds, what is the change in the planet's velocity?
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