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Created page with "== Introduction to Rocketry == Rocketry is the science and engineering discipline focused on the design, construction, and operation of rockets. A rocket is a type of jet-propelled vehicle that operates based on the principles of Newton's third law of motion: for every action, there is an equal and opposite reaction. This fundamental principle allows rockets to generate thrust by expelling mass at high velocity from a nozzle. Rocketry encompasses a wi..."