Rockets
Rockets are vehicles or devices that are propelled by the ejection of mass in one direction, generating a force in the opposite direction. They are commonly used in space and astronautical engineering to launch spacecraft, satellites, and other payloads into orbit or beyond. Rockets work on the principle of Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. The fuel and oxidizer are mixed and ignited in the rocket engine, creating a high-pressure and high-velocity exhaust that propels the rocket forward. Rockets can be classified into different types based on their design, propulsion system, and mission requirements.
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