When sound waves pass from air to water their speed increases by a factor of 4?
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Frequency would remain the same in this condition.
When sound waves pass from air to water, their speed DECREASES.
=> Their wavelength also DECREASES. (They don't INCREASE)
(Go over your physics notes all over again)
When sound waves pass from air to water, their speed DECREASES.
=> Their wavelength also DECREASES. (They don't INCREASE)
(Go over your physics notes all over again)
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Sound waves have more speed in water than air . Speed of sound in air is about 320m/s , and speed of sound in water is about 1490 m/s
It is nearly 4 times than speed of sound in air.
It is nearly 4 times than speed of sound in air.
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