Question

what is spaciation and what are the ways by which spaciation takes place?
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Answer 1

Explanation:

Establish the relationship between speed of sound, its wave length and frequency

if velocity of sound in air is 340 ms calculate.

a) Wavelength when frequency is 256Hz

b) Frequency when wavelength is 0.85 m.

Plzz tell accurate

Answer 2

Answer:

hope it may help you dear friend ✌️