Impulse. noun /ˈɪm.pʌls/
Impulse. If you do something on impulse, you do it because you suddenly want to, although you haven’t planned to – Cambridge Dictionary.
Impulse. Physics. Classical mechanics. Symbolized by J. Integral of a force F over time t. Vector quantity. SI unit is newton second (N⋅s). Impulse applied to an object changes its momentum.
Impulso. Spanish