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Physics, 19.09.2021 02:00 hhhhffhdhf

A car is going 4.5m/s [E] and then 6.6s later the car goes 4.5m/s [S], what is the acceleration?

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A car is going 4.5m/s [E] and then 6.6s later the car goes 4.5m/s [S], what is the acceleration?...
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