Question

if sound wave travels with a frequency of 1.25 ×10Hz at 344ms-1 the wave length will be
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Answer 1

Answer:

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Explanation:

✴ Given :-

Frequency of sound wave = 1.25×10Hz

Velocity of sound wave = 344m/s

✴ To Find :-

Wavelength of sound wave

✴ Concept :-

✈ Frequency of wave is defined as ratio of velocity of wave to the wave length of wave.

Mathrmatically,

✴

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✒ Wave length of sound wave = 0.0275m