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Physics, 02.07.2019 07:50 krystinayagel013

You throw a ball upward from a window at a speed of 2.0 m/s. the ball accelerates at 9.8 m/s2. how fast is it moving when it hits the sidewalk 2.5 m below?

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You throw a ball upward from a window at a speed of 2.0 m/s. the ball accelerates at 9.8 m/s2. how f...
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