Question

please answer this question ​

Answer 1

Answer:

the above is the answer of your question

Explanation:

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Answer 2

Answer:if we vibrates the string , longitudinal waves are produced then, both the ends are nodes and there is an antinode exactly midpoint of both nodes. so, fundamental frequency = v/2l , where v is speed of sound. hence ,it is clear that

Explanation:

even as well as odd harmonics are present as overtones in modes of vibration of string.