physics

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A 1260.4 kg car is traveling at 21.5 m/s when
the driver takes his foot off the gas pedal. It
takes 4 s for the car to slow down to 20 m/s.
How large is the net force slowing the car?
Answer in units of N.

  • physics -

    252.08 kg/s/s

  • physics -

    how did u get that answer

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