Registrazione
Physics for IGCSE & O level - Rays And Waves (Section 8 - No. 24)
What are rays used to represent?
The direction of light
The speed of light
The color of light
The source of light
Spiegazione
Rays are used to represent the direction of light.
Commenti (0)
Accedi per commentare
Annuncio
Consenti a JavaScript di caricare correttamente questa pagina
