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1. A model rocket is launched straight upward with an initial space of 50.0 m/s. It...

1. A model rocket is launched straight upward with an initial space of 50.0 m/s. It accelerates with constant upward acceleration of 2.00 m/s^2 until its engines stop at an altitude of 150m. (a) how long does it take for the engines to stop? (b) what is the velocity of the rocket when its engine stop? (c) draw a graph for acceleration versus time (be careful to label your axis correctly). (d) what is the maximum height reached by the rocket?


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