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The impulse delivered by a varying force is the integral of the force F with respect to time: =. The SI unit of impulse is the newton second (N⋅s), and the dimensionally equivalent unit of momentum is the kilogram metre per second (kg⋅m/s).
Impulse (Psionex), a Marvel Comics character by Fabian Nicieza and Mark Bagley; Impulse (DC Comics), an identity shared by three comic book superheroes published by DC Comics: Bart Allen, Kent Shakespeare, and Iris West; Science Fantasy, which was published for a while under the titles Impulse and SF Impulse
The sinoatrial node (SA node) is the primary pacemaker of the heart. It is a region of cardiac muscle on the wall of the upper right atrium near to the superior vena cava entrance.
If the net force experienced by a particle changes as a function of time, F(t), the change in momentum (or impulse J) between times t 1 and t 2 is = = (). Impulse is measured in the derived units of the newton second (1 N⋅s = 1 kg⋅m/s) or dyne second (1 dyne⋅s = 1 g⋅cm/s)
Synonyms for "stupid" such as "idiot," "moron," and "imbecile," all originated as clinical terms ... The 35-year-old Brooklyn man acknowledges sometimes feeling the impulse to say "retard" when ...
An impulse (action potential) that originates from the SA node at a relative rate of 60–100 bpm is known as a normal sinus rhythm. If SA nodal impulses occur at a rate less than 60 bpm, the heart rhythm is known as sinus bradycardia. If SA nodal impulses occur at a rate exceeding 100 bpm, the consequent rapid heart rate is sinus tachycardia ...
The impulse response from a simple audio system. Showing, from top to bottom, the original impulse, the response after high frequency boosting, and the response after low frequency boosting. In signal processing and control theory , the impulse response , or impulse response function ( IRF ), of a dynamic system is its output when presented ...
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