The speed of sound waves is 8 m/sec and the wavelength is 2.5 m. The frequency of this wave will be _____?
Answer: 3.2 Hz
Explanation
Frequency is calculated using the formula:
f = v / λ
where v = 8 m/s (speed), λ = 2.5 m (wavelength)
So, f = 8 / 2.5 = 3.2 Hz
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