Physics, 26.10.2020 19:50 milkshakegrande101

If an object is thrown down with force from the top of a building, at a speed of 20.0 m/s, and it hits the ground with a speed of 40.0 m/s.

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If an object is thrown down with force from the top of a building, at a speed of 20.0 m/s, and it hi...

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