Propellantless
"Propellantless" in a Sentence (1 examples)
A positively polarised tether in the solar wind can be used for efficient general-purpose interplanetary propellantless propulsion (the electric solar wind sail or E-sail), whereas a negatively polarised tether in LEO can be used for efficient deorbiting of satellites (the plasma brake).
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.