A car is traveling along a straight road at a velocity of +38.8 m/s when its engine cuts out. For the next 2.01 seconds, the car slows down, and its average acceleration is . For the next 6.36 seconds, the car slows down further, and its average acceleration is . The velocity of the car at the end of the 8.37-second period is +26.6 m/s. The ratio of the average acceleration values is = 1.45. Find the velocity of the car at the end of the initial 2.01-second interval.

Answer 1

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