Wavelength is determined by dividing a wave's speed by its frequency. If a wave has a frequency of 1 hertz and a speed of 20 m/s, what is its wavelength?
Select one:
a. 80 m
b. 5 m
c. 0.05 m
d. 20 m

Relax

Respuesta :

Answer:

D. 20m

Explanation:

this answer is 20 m.

wavelength = velocity / frequency

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