UNIT EIGHT: Waves. Chapter 24 Waves and Sound Chapter 25 Light and Optics. Chapter Twenty-Four: Waves and Sound. 24.1 Harmonic Motion 24.2 Properties of Waves 24.3 Sound. Chapter 24.2 Learning Goals. Describe the properties and behavior of waves. Calculate the speed of waves.
How do waves move?
Waves in Motion
How do we measure the wave speed?
The wavelength of a wave on a string is 1 meter and its speed is 5 m/s.
Calculate the frequency and the period of the wave.