Question

At any instant a compression is formed at a point . After how much time period will a rarefaction and a compression be formed at that pointHarish and shivam were playing on identical guitars whse strings were adjusted to give notes of the same pitch which of two the quality of the 2 notes and frequencies be the same give reasons for your answer

Answer 1

Well, the time period between the two successive compression of the wave travelling at a particular point will be equal to the reciprocal of frequency (considering) in time period T and a rarefaction will reach in the half time period (T/2).

Answer 2

Answer:

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