Chemistry

Chemistry, 11.10.2021 09:50, kimezzell18

An aircraft lands and brakes, slowing from 250 m/s to 5 m/s in 30 secs. What is it's acceleration? 0 -5.2 m/s2
0 -1.3 m/s2
0 -8.2 m/s2
0 -10 m/s2

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An aircraft lands and brakes, slowing from 250 m/s to 5 m/s in 30 secs. What is it's acceleration?...

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