physics

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A car traveling in a straight line has a velocity of +3.3 m/s. After an acceleration of 0.71 m/s2, the car's velocity is +8.8 m/s. In what time interval did the acceleration occur?

  • physics -

    An increase in speed of 5.5 m/s, achieved at an acceleration rate of 0.71 m/s^2', requires
    5.5/0.71 seconds

  • physics -

    your completely wrong

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