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Physics, 04.03.2021 18:30 tinytoonjr6901

Two boxes hit together and stick in a perfectly inelastic collision. If the first box had a mass of 7kg and was going 2 m/s and the second box was 5kg and going -8m/s, what was their combined velocity after the collision?

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Two boxes hit together and stick in a perfectly inelastic collision. If the first box had a mass of...
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