Registrazione
Physics for IGCSE & O level - Waves And Sounds (Section 6 - No. 3)
In what units is speed of a wave usually measured?
Hertz (Hz)
Meters (m)
Meters per second (m/s)
Seconds (s)
Commenti (0)
Accedi per commentare
Annuncio
Consenti a JavaScript di caricare correttamente questa pagina