meeemz77 meeemz77
  • 01-06-2016
  • Physics
contestada

If u speed up from rest to 12 m/s in 3 seconds, what is your acceleration

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DaFatHippo
DaFatHippo DaFatHippo
  • 02-06-2016
4

Just divide 12 by 3, so if it takes 3 seconds, then every second, it goes up 4.
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Redders Redders
  • 05-06-2016
Acceleration = change in speed/time

Therefore it is 4m/s squared
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