https://www.youtube.com/watch?v=kIdESF0OwTo
This is the 1st lesson in the series, “Waves in the Real World.” This lesson reviews terms amplitude, wave length, frequency, period, and velocity. It also demonstrates how to use a diagram to explain the meaning of a 3D wave length. how to solve real life problems involving water waves.
Credits: EducationCommonsRW’s channel
