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Homework Help: Deceleration of f1 car

  1. Apr 14, 2012 #1
    1. The problem statement, all variables and given/known data
    if we have an f1 car decelerating from 320km/hr to 68km/hr in 130 meter. what would be the equation needed to calculate the time taken by the car to decelerate those 252km/hr

    2. Relevant equations

    3. The attempt at a solution
  2. jcsd
  3. Apr 14, 2012 #2
    You must at least attempt it before we can help
  4. Apr 14, 2012 #3


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    Homework Helper

    Is there an assumption of constant rate of deceleration?
  5. Apr 14, 2012 #4


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    A start would be to convert those speeds to m/s .
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