Physique Chimie : Seconde
Ch3 : Ondes et signaux : Emission et propagation d'un signal sonore
vidéo : 2nde - Ch 04 - capsule 11 - Émission et propagation d'un signal sonore
Description de la vidéo
The website is about a physics and chemistry course for second year students. The course is divided into four parts: waves and signals, emission and perception of sound, electricity and magnetism, and optics. The chapter on emission and perception of sound is in French.