Question

the distance between a compression and its consecutive rarefaction is 0.7 m. what will be the wavelength of the wave​

Answer 1

Answer:

Distance between a compression and rarefaction is half of the wavelength of wave.

So wavelength= 200m

Explanation:

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Answer 2

Answer:

1.4 m

Explanation:

Wavelength λ is defined as the distance between two consecutive compressions or rarefactions, therefore the distance between consecutive compression and rarefaction will be λ/2,

Given,

                   λ/2=0.7

Therefore,  λ=2×0.7=1.4 m

Hope it will help you