'Sound waves make' presentation slideshows

Refraction, Light, and Sound

Refraction, Light, and Sound. Sound and light both travel in waves. Refraction is the bending of waves, which occurs when waves travel from one medium to another at an angle of less than 90 0. Refractive Index.

548 views • 34 slides

Microphones

261 views • 25 slides

How Do Sound Waves Travel?

How Do Sound Waves Travel?. Chapter 12 Lesson 3 Pages 422-429. How Do We Hear Sounds?. When the vibrations travel through air and reach your ears, they make your eardrum vibrate. Those vibrations travel through bones and tissues until they reach your inner ear.

529 views • 16 slides