Respuesta :

Answer:

Fundamental frequency is 200 Hz.

Explanation:

It is given that,

Frequency of the 3rd harmonic is 600 Hz.

Let f is the fundamental frequency. We need to find the value of f. The frequency of third harmonic is given by :

[tex]3f=600\ Hz[/tex]

So, fundamental frequency f is equal to :

f = 200 Hz

So, the fundamental frequency of the harmonics is 200 Hz. Hence, this is the required solution.