Two cars, A and B, move along the x-axis. (Figure 1) shows a graph of the positions of A and B versus time. Car A moves with constant acceleration. Part A At what time(s), if any, do A and B have the same position? Express your answer in seconds. If there is more than one answer, enter each answer separated by a comma. Πνα ΑΣΦ t = S Submit Request Answer

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!