( n. )
The action of a force during a very small interval of time; the effect of such action; as, the impulse of a sudden blow upon a hard elastic body.
( n. )
The action of a force during a very small interval of time; the effect of such action; as, the impulse of a sudden blow upon a hard elastic body.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012