v = fλ
Where:
* v is the velocity of the wave (usually measured in meters per second, m/s)
* f is the frequency of the wave (usually measured in Hertz, Hz)
* λ is the wavelength of the wave (usually measured in meters, m)
This equation highlights the relationship between these three key properties of a wave:
* Velocity: How fast the wave travels through a medium.
* Frequency: How many wave cycles pass a given point per second.
* Wavelength: The distance between two consecutive crests or troughs of the wave.
Important Notes:
* This equation applies to all types of waves, including sound waves, light waves, and water waves.
* The velocity of a wave can vary depending on the medium it is traveling through. For example, sound travels faster in solids than in liquids or gases.
* The equation can be rearranged to solve for frequency or wavelength if the other two quantities are known.
