Please explain
Q.30. If the distance between two successive compressions of a sound wave is 16 cm, then the distance between: a compression and the next rarefaction is _______.
(a) 16 cm
(b) 32 cm
(c) 4 cm
(d) 8 cm

Dear student,distance between two successive compression=λ=16cmdistance between a compression and rarefaction=162=8cmRegards

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8 cm
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