twesbarbier1491 twesbarbier1491

03-11-2021
Physics

contestada

After he begins, in 9s a runner achieves a velocity of 11m/s. What is his acceleration? How far does he run?

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chasitygreen55 chasitygreen55

04-11-2021

Answer:

As the runner was travelling for 9 seconds, he covered a distance of 99.9 metres. 9 seconds x 9 seconds = 81 seconds squared, and the runner covers roughly 1.23 metres in distance every second squared.

Explanation:

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