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What is the ratio of the wavelengths of these two notes?

What is the ratio of the wavelengths of these two notes?-example-1

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Answer:

4:3 is correct.

Explanation:

User SubqueryCrunch
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3\lambda_(red) = 4\lambda_(blue)

its clear from the figure where the both waves intersect at the middle. you can count the number of wavelengths upto the point of intersection.

hence answer is the required ratio (red:blue) is 4:3
User Eksapsy
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