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Yarik · Answer 1 · 2023-07-03T01:59:25+0000

ANSWER:

3.08 m/s²

Explanation:

Given:

Initial speed (u) = 2.5 m/s

Final speed (v) = 25 m/s

Time (t) = 6.5 s

We can determine the acceleration by the following formula:

$\begin{gathered} v=u+at \\ \\ \text{ We replacing:} \\ \\ 25=5+a\cdot6.5 \\ \\ 6.5a=25-5 \\ \\ a=(20)/(6.5) \\ \\ a=3.08\text{ m/s^^b2} \end{gathered}$

The acceleration is 3.08 m/s²

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