An automobile and a truck start from rest at the same instant, with the automobile initially at some distance behind the truck. The truck has a constant acceleration of 2.10 m/s 2 and the automobile an acceleration of 3.4 m/s2. The automobile overtake the truck after if has move 40 m. a. How much time does it take the automobile to overtake the truck? b. How far was the automobile behind the truck initially? Answer with text and/or attachments:
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