Sound and Oscillation

# Velocity, frequency and Wavelength

The relationship between the velocity, frequency, and wavelength of a wave is called the wave equation.

**Explanation:**

If the speed of waves is v and their time period is T then the wavelength of waves can be calculated as:

This is the relation between speed, frequency, and wavelength. In this equation speed and wavelength depends upon each other but frequency depends on the source of waves.