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When sound wave is refracted from air to water, which of the
following will remain unchanged?

1 Wave number

2 Wavelength

3 Wave velocity

4 Frequency

Question Posted / guest

Answers were Sorted based on User's Feedback



When sound wave is refracted from air to water, which of the following will remain unchanged? 1 ..

Answer / nazy diwash

frequency

Is This Answer Correct ?    26 Yes 2 No

When sound wave is refracted from air to water, which of the following will remain unchanged? 1 ..

Answer / guest

(4) Frequency

Is This Answer Correct ?    18 Yes 8 No

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