17. two identical waves undergo pure constructive interference. is the resultant intensity twice that of the individual waves? explain your answer.



Answer :

According to the question, two identical waves undergo pure constructive interference, resultant intensity is quadruple individual wave intensity.

What is sound wave interference?

When two or even more sound waves are present at once from distinct sources, they interact with one another to create a new wave. The combination of all previous waves results in the new wave. Interference is the term for wave interaction.

What is a good illustration of interference?

The reflecting light from an oil coating floating on water is one of the best illustrations of interference. Another illustration is the thin coating of a soap bubble (shown in Figure 1), which, when illuminated by either natural or synthetic light sources, reflects a variety of lovely colors.

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