almendares55
02.02.2021 •
Biology
Which type of wave interference could cause sound to become
louder? Explain your answer.
Solved
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Ответ:
Sound waves with higher amplitudes sound louder than sound waves with lower amplitudes. Constructive interference will make a sound louder.
Explanation:
Ответ:
s = 8.51 m/s
Explanation:
DATA:
Given:
λ = 2.3cm
f = 3.7 Hz
Required
S =?
Formula:
Speed = Wavelength x Frequency
Solution:
s = 2.3 x 3.7
s = 8.51 m/s