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A person is standing 1 km away from a source of sound. If the velocity of sound in the medium is 340 m/s, then calculate the number of oscillations (approximately) that the particles near the source complete before the sound wave reaches that person. The frequency of the sound is 500 Hz. |
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Answer» A person is standing 1 km away from a source of sound. If the velocity of sound in the medium is 340 m/s, then calculate the number of oscillations (approximately) that the particles near the source complete before the sound wave reaches that person. The frequency of the sound is 500 Hz. |
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