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Physics, 18.11.2020 20:30 foreverisabel
A red ball moves horizontally in a 30 m long tube. The position of the ball in meters over time is shown below.
Position
(meters)
15+
12+
9+
6+
3+
Ben
Time
(seconds)
4
8
12
16
20
24
-3+
-6+
-9+
-12+
-15+
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A red ball moves horizontally in a 30 m long tube. The position of the ball in meters over time is s...
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