Phrases with «ion engine»

An ion engine is a type of propulsion system that uses electricity to accelerate ions (charged particles) and propel a spacecraft forward in space. It works by emitting a stream of ions that create a gentle but continuous thrust, allowing the spacecraft to gradually gain speed over time. Full definition

Sentences with «ion engine»

  • In gaining fuel efficiency, ion engines sacrifice thrust, the ability to deliver strong acceleration. (discovermagazine.com)
  • This is the first time ion engines have been used to send a spacecraft into orbit around a distant object in the solar system. (discovermagazine.com)
  • The Europeans seem more committed to the technology: ESA's upcoming unmanned Mercury craft, BeppiColombo, will use ion engines too. (discovermagazine.com)
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