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Physics, 24.08.2019 21:30 elijahsantiago21

Achild is sledding. he starts at the top of the hill with a velocity of zero, and 3 seconds later he is speeding down the hill at 12 meters per second. what is the child's acceleration?

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Achild is sledding. he starts at the top of the hill with a velocity of zero, and 3 seconds later he...
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