What is the speed of a wave that has a wavelength of 2 m and a
frequency of 1.5 Hz?

3m/s

Explanation:

Given that:

Wavelength (λ)= 2m

Frequency F = 1.5Hz

Speed of wave = ?

The wavelength is the distance covered by the wave in one second. It is measured in metre per second, and represented by the symbol V

So, apply V = F λ

V = 1.5Hz x 2m

V = 3 m/s

Thus, the speed of the wave is 3m/s

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