Solved: a. A rocket of mass m is launched straight up with
Chapter 6, Problem 6.84(choose chapter or problem)
a. A rocket of mass m is launched straight up with thrust F u thrust. Find an expression for the rockets speed at height h if air resistance is neglected. b. The motor of a 350 g model rocket generates 9.5 N thrust. If air resistance can be neglected, what will be the rockets speed as it reaches a height of 85 m?
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