Question

which part of straw vibrates to produce sound?​

Answer 1

Explanation:

When adjusted properly, the flattened end of the straw vibrates as the air you blow flows over them. These vibrations are passed on to the column of air inside the straw. This is similar to a double reed on some woodwind instruments. The vibrating air produces the sound based on the length of the straw.

Answer 2

When adjusted properly, the flattened end of the straw vibrates as the air you blow flows over them. These vibrations are passed on to the column of air inside the straw. This is similar to a double reed on some woodwind instruments. The vibrating air produces the sound based on the length of the straw.

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