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Acceleration of a car that goes from rest to 69 km h in 9 seconds

  1. Oct 27, 2003 #1
    the question what is the average acceleration of a car that goes
    from rest to 69 km h in 9 seconds; don't i use the formula
    a = vf-vi over t vf - 59 / 9 what is the correct final answer 16.5 km
     
    Last edited by a moderator: Feb 6, 2013
  2. jcsd
  3. Oct 27, 2003 #2
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