Physics

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A car is moving at 10 m/s when it begins to be accelerated at 2.5m/s2. how long does the car take to reach a speed of 25 m/s? How far does it go during this period?

  • Physics -

    vf=vi+at solve for time

    how far? average velocity= (10+25)/2

    distance=averagevelocity*time

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