reaction propulsion

Noun
  1. Propulsion that results from the ejection at high velocity of a mass of gas to which the vehicle reacts with an equal and opposite momentum (synset 111519250)
    is a type of: propulsion - a propelling force
    subtypes:
    • jet propulsion - propulsion by means of the discharge of a jet of fluid toward the rear
    • rocket propulsion - reaction propulsion using stored oxygen for combustion; used where there is insufficient atmospheric oxygen

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