Transverse: particles move up and down, particle motion and energy motion are perpendicular, waves created by Earth's shifting plates, ocean waves, light waves, tsunami, Longitudinal: particles move back and forth, particle motion and energy motion are parallel, sonar waves, ultrasound, slinky dog, playground ride,

Classifica

Stile di visualizzazione

Opzioni

Cambia modello

Ripristinare il titolo salvato automaticamente: ?