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Physics, 10.07.2021 03:10 melaniem50

A red ball moves horizontally in a 30\text{ m}30 m30, start text, space, m, end text long tube. The position of the ball in meters over time is shown below.

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A red ball moves horizontally in a 30\text{ m}30 m30, start text, space, m, end text long tube. The...
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