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March 27, 2017

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A car moving with a constant acceleration covers the distance between two points 60 m apart in 6.0 s. Its velocity as it passes the second point is 17 m/s.
a) What was the speed at the first point?
b) What is the constant acceleration?
c) How far behind the first point was the car at rest?

  • Physics - ,

    You have two equations that help:

    vf=vi+ at and'
    vf=2ad set them equal and solve for a.

  • Physics - ,

    When I solve for a I get the .061 and this is incorrect for the constant acceleration. I don't know what I am going wrong.

  • Physics - ,

    When I solve for a I get the .061 and this is incorrect for the constant acceleration. I don't know what I am going wrong.

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