Electrons
Electrons are subatomic particles that carry a negative electric charge and orbit the nucleus of an atom. In space and astronautical engineering, electrons play a crucial role in the design and operation of electronic devices and systems used in spacecraft. Electrons are used to generate and control electric and magnetic fields, which are essential for communication, navigation, and power systems in space. Electrons are also used in the propulsion systems of spacecraft, such as ion thrusters, which use electric fields to accelerate ions and generate thrust. Understanding the behavior of electrons in space is important for predicting and mitigating the effects of space weather on spacecraft and for developing new technologies for space exploration.
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