Understanding the Relationship

* Wave speed (v) is the distance a wave travels in a given amount of time.

* Wavelength (λ) is the distance between two consecutive crests or troughs of a wave.

* Frequency (f) is the number of waves that pass a point in a given amount of time.

The relationship between these three is:

v = fλ

Calculation

1. Given:

* Wavelength (λ) = 0.1 m

* Frequency (f) = 20 Hz

2. Substitute into the equation:

* v = (20 Hz) * (0.1 m)

3. Calculate:

* v = 2 m/s

Answer: The wave speed would be 2 m/s.