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PHYSICS

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a 3000 N car is moving at 12.0m/s comes to a stop while skidding a distance of 25.0m. what is the coefficient of kinetic friction?

  • PHYSICS -

    12t + 1/2 at^2 = 25
    12 + at = 0

    solve for a.

    Now you can solve for ยต by using the resultant acceleration.

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