kwinw7dr7p kwinw7dr7p

08-03-2021
Physics

contestada

What is the frequency of a wave if the wavelength is 567 m and the velocity is 23,000 m/s?

Respuesta :

raihanatmohammed8 raihanatmohammed8

09-03-2021

Answer:

40.56Hertz

Explanation:

v=f×lamda( I don't have the symbol)

from the question,

v=23,000

f=?

lamda i.e wavelength=567m

therefore, 23000=f×567

divide by 567

23000/567=567f/567

40.56 Hz=f

so, f=40.56Hz

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