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Acomet is traveling through space with speed 3.01 ✕ 104 m/s when it encounters an asteroid that was at rest. the comet and the asteroid stick together, becoming a single object with a single velocity. if the mass of the comet is 1.71 ✕ 1014 kg and the mass of the asteroid is 6.06 ✕ 1020 kg, what is the final velocity of their combination? (assume the comet's initial direction is positive. indicate the direction with the sign of your answer.)
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Acomet is traveling through space with speed 3.01 ✕ 104 m/s when it encounters an asteroid that was...
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