• Definition for "impulse"
  • Sentence for "impulse"
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impulse definition

  • noun:
    • An impelling force; an impetus.
    • The motion made by such a force.
    • a rapid desire or urge that encourages an unpremeditated work or sensation; an abrupt inclination: had an impulse to hightail it; an impulse of regret that made myself hesitate; bought a hat on impulse.
    • A motivating force or propensity: "Respect for the liberty of other individuals isn't an all-natural impulse in most men” ( Bertrand Russell).
    • Electronics A surge of electric power in one direction.
    • Physics this product obtained by multiplying the common value of a force once during which it acts. The impulse equals the alteration in energy from the force inside time interval.
    • Physiology The electrochemical transmission of a signal along a nerve fibre that produces an excitatory or inhibitory response at a target tissue, such as for example a muscle or another neurological.
    • A thrust; a push; a sudden power that impels.
    • A wish or desire, specially a sudden one prompting action.
    • The integral of force in the long run.
    • The work of impelling, or operating onward with abrupt power; impulsion; particularly, power therefore communicated as to produced motion all of a sudden, or immediately.
    • the consequence of an impelling force; motion from a-sudden or temporary force.
    • The activity of a force during a rather little interval period; the effect of these activity.
    • A mental force which merely and directly urges to activity; hasty inclination; abrupt motive; temporary or transient impact of desire for food or enthusiasm; propension; incitement
    • energy communicated suddenly; the result of an impelling power; a thrust; a push.
    • Especially In mech.: An infinite force or activity suffering for an infinitely limited time, to be able to produce a finite momentum.
    • The resultant of all such forces functioning on a body at any immediate, fixed into a couple of and a force across the axis of that couple.
    • The energy generated by a force in any time.
    • A stimulation regarding the mind to action; the impelling force of desire for food, desire, aversion, or any other emotion; especially, a sudden personality to do some act that will be maybe not caused by representation; abrupt determination.
    • Any interaction of force; any compelling action; instigation.
    • A mental impression; a concept.
    • Shock; onset.
    • the electric release that moves along a nerve fiber
    • an impelling power or strength
    • an instinctive motive
    • (electronics) a sharp transient wave inside regular electric condition (or a few such transients)
    • the act of using force out of the blue
    • a rapid desire
  • adjective:
    • described as impulsiveness or performing on impulse: an impulse buyer; impulse purchasing.
  • verb:
    • To impel; to incite.
  • verb-transitive:
    • To impel; to incite.
  • others:
    • To give an impulse to; incite; instigate.
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