( n. )
The act of impelling or driving onward, or the state of being impelled; the sudden or momentary agency of a body in motion on another body; also, the impelling force, or impulse.
( n. )
The act of impelling or driving onward, or the state of being impelled; the sudden or momentary agency of a body in motion on another body; also, the impelling force, or impulse.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012