Respostas

2013-11-16T14:32:07-02:00
90 / 3,6 = 25 m/s

a = 25 / 10 = 2,5 m/s

S = So + VoT + at² / 2
S = 0 + 0t + 2,5 + 10² / 2
S = 250 / 2
S = 125 metros.
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