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Vilka [71]
3 years ago
13

Help asap please !!!! :(

Physics
1 answer:
Darya [45]3 years ago
5 0

Answer:

a) dist. and time as speed = dist / time

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A ball was rolling downhill at 2 m/s. After 5s, it was rolling at 90 m/s. What is its acceleration?
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Answer:

17.6 m/s²

Explanation:

Given:

v_{f} = 90 m/s (final velocity)

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