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CULPAROCHEMARYIN
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what happened to the sounds within its move from the air into the water?
a.it gets luoder b.it get quieter c.it travels faster d.it travels slower​

Sagot :

YUMIMOONIN

C.

Explanation:

Water is denser as compared to air. So, the sound waves travel faster in water as compared to air. So, when sound travels from air to water its speed changes. ... When it travels from air to water, its source remains the same and the length of a second does not change, So, the frequency remains constant.

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