Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
reaction propulsion | Yes | No | No | No |
rocket propulsion | Yes | No | No | No |
reaction propulsion (noun) | rocket propulsion (noun) |
---|---|
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 | reaction propulsion using stored oxygen for combustion; used where there is insufficient atmospheric oxygen |