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Study the following velocity vs. time graph for a car starting from rest on a straight road. Use it to answer the following questions. 20

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Study the following velocity vs. time graph for a car starting from rest on a straight road. Use it to answer the following questions. 20 15 10 DU] 5 10 15 20 | u] Velocity, 'vx (In/s) Time, 2' (3) What is the average acceleration in the time interval 0.0 to 7.5 seconds? Give your answer in m/sZ

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