But in fact, those molecules are spinning at the rate of about a million revolutions per second; they're agitating back and forth their size every two nanoseconds; they're completely crowded together, they're jammed, they're bashing up against each other.
Pero en realidad esas moléculas están girando a un ritmo de casi un millón de revoluciones por segundo. Recorren su distancia total para cada lado cada dos nanosegundos.