A sound wave has a frequency of 627 hz and a wavelength of 3.25 m. what is the speed of the wave?
1 answer:
Answer:
2037.75m/s
Step-by-step explanation:
To calculate the speed of a wave, you need to multiply the wavelength by the frequency. In this case, 627*3.25=2037.75m/s. Hope this helps!
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I believe it's 3/10 but I'm not confident about that.
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Step-by-step explanation:
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Answer:
48%
Step-by-step explanation:
12 is 48% of 25.
