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19-02-2020
Physics

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A softball is thrown straight up. To what height will it go if it takes 2.0 sec to reach the highest point?

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19-02-2020

Answer:

4.4 m

Explanation:

Given:

v = 0 m/s

a = -9.8 m/s²

t = 2.0 s

Find: Δy

Δy = vt − ½ at²

Δy = 0 − ½ (-9.8) (2.0)²

Δy = 4.4 m

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