Documents Properties of sound Longitudinal waves travel at different speeds depending on the medium (air @ 25....

Slide 1 Properties of sound Longitudinal waves travel at different speeds depending on the medium (air @ 25oC 346m/s, water 1490 m/s) Denser the medium, the faster it travels,…

Documents Light: Waves and Particles

Slide 1 Light: Waves and Particles Like a wave ⦠light shows interference (reflect, refract, diffract, standing waves) does not require a medium Like a particle, light…

Documents Properties of sound

Slide 1 Properties of sound Longitudinal waves travel at different speeds depending on the medium (air @ 25oC 346m/s, water 1490 m/s) Denser the medium, the faster it travels,…