Space Propulsion
Space propulsion is the technology used to accelerate spacecraft and artificial satellites in outer space. It is a critical aspect of space exploration and enables spacecraft to travel to and from celestial bodies, change orbits, and maintain station-keeping. There are various types of space propulsion systems, including chemical rockets, electric propulsion, nuclear propulsion, and solar sails. Chemical rockets are the most commonly used propulsion system for launching spacecraft into orbit and for interplanetary missions. Electric propulsion systems use electric fields or magnetic fields to accelerate charged particles and generate thrust. Nuclear propulsion systems use nuclear reactions to generate thrust, and solar sails use the pressure of sunlight to propel spacecraft. Space propulsion technology is constantly evolving, and new propulsion systems are being developed to enable faster and more efficient space travel.
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