Propulsion synonyms

prə-pŭl'shən

Category:

force
Any of the four natural phenomena involving the interaction between particles of matter. From the strongest to the weakest, the four forces are the strong nuclear force , the electromagnetic force , the weak nuclear force , and gravity .
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push
A thing to be pushed so as to work a mechanism
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thrust
A driving force or pressure.
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actuation
The act of putting into motion.
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momentum
A vector quantity that expresses the relation of the velocity of a body, wave, field, or other physical system, to its energy. The direction of the momentum of a single object indicates the direction of its motion. Momentum is a conserved quantity (it remains constant unless acted upon by an outside force), and is related by Noether's theorem to translational invariance . In classical mechanics, momentum is defined as mass times velocity. The theory of Special Relativity uses the concept of relativistic mass . The momentum of photons, which are massless, is equal to their energy divided by the speed of light. In quantum mechanics, momentum more generally refers to a mathematical operator applied to the wave equation describing a physical system and corresponding to an observable ; solutions to the equation using this operator provide the vector quantity traditionally called momentum. In all of these applications, momentum is sometimes called linear momentum.
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aerodynamics (related)
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jet-propulsion (related)
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ramjet (related)
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gas-turbine (related)
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air-breathing (related)
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propulsors (related)
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rotor (related)
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impulsion
A wish or urge from within; an impulse.
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impetus
A force, either internal or external, that impels; an impulse.
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Find another word for propulsion. In this page you can discover 15 synonyms, antonyms, idiomatic expressions, and related words for propulsion, like: force, push, drive, thrust, actuation, momentum, aerodynamics, jet-propulsion, ramjet, gas-turbine and null.
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Propulsion Sentence Examples

  • He took out patents for lamps to burn oil of tar, for the propulsion of ships at sea, for facilitating excavation, mining and sinking, for rotary steam-engines and for other purposes; and so early as 1843 he was an advocate of the employment of steam and the screw propeller in warships.

  • In this instance a very slight movement at the root of the pinion, or that end of the lever directed towards the body, 1 is followed by an immense sweep of the extremity of the wing, where its elevating and propelling power is greatest - this arrangement ensuring that the large quantity of air necessary for support and propulsion shall be compressed under the most favourable conditions.

  • That the posterior margin of the wing yields to a slight extent during both the down and up strokes will readily be admitted, alike because of the very delicate and highly elastic properties of the posterior margins of the wing, and because of the comparatively great force employed in its propulsion; but that it does not yield to the extent stated by Marey is a matter of absolute certainty.

  • Human feet provide poor propulsion, so fins help move the body through the water; this is a big help when a diver is carrying equipment that creates drag.

  • gas turbines with fuel cells on ships, both in terms of design and propulsion.

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Words near propulsion in the Thesaurus