2 years ago

What is the wave frequency of a sound wave traveling through a medium at 450 m/s with a wavelength of 1.3 meters?

Physics

2 answers:

kobusy [5.1K]2 years ago

8 0

Answer: f = 346 Hz

Explanation: The wave speed formula can be expressed as the product of frequency and wavelength or v = f x wavelength

Derive for frequency, wave speed over wavelength.

f= 450 m/s /1.3 m

= 346 Hz

Inessa [10]2 years ago

3 0

Answer:346.15m/s

Explanation:

Wave frequency=wave velocity/wavelength

Wave frequency=450/1.3

Wave frequency=346.15m/s

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