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UkoKoshka [18]
3 years ago
6

Soundbars travels through glass at a speed of 4500m/s. If the frequency is 500 Hz, what is the

Mathematics
2 answers:
zysi [14]3 years ago
5 0
The wavelength is about 9
Dennis_Churaev [7]3 years ago
4 0

Answer:

Formula for Wavelength = Speed/Frequency  

W= 4500/500 = 9 m.  

So, the wavelength is 9 m

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EXPLANATION

The area of a tra-pezoid can be calculated using the formula;

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