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A car changes speed from 15 m/s to 35 m/s in 30 seconds. What was its acceleration?​
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A car changes speed from 15 m/s to 35 m/s in 30 seconds. What was its acceleration?​

User Mickkk
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1 Answer

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Vi(15 m/s) - initial velocity
Vf(35 m/s) - final velocity
t(30 s) - time

Vf - Vi = at

a = (Vf-Vi)/t = 0,67 m/s^2
User Sunil P
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