Two waves from two coherent sources S and S’ superimpose at X as shown
in the figure. If X is a point on the second minima and SX – S’X is 4.5 cm.
Calculate the wavelength of the waves.
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Answered by
134
Answer:
3 cm
Explanation:
Path difference = 3λ/2
4.5 = 3λ/2
λ = (4.5x2)/3
λ = 9/3
λ = 3 cm
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Answered by
2
Answer:
The wavelength of the waves is λ = 3 cm.
Step by step Explanation:
Given:
Path Difference
So,
The formula for calculating wavelength is,
We have
Substitute the values,
Simplify the term,
Multiply the term,
Hence, the wavelength of the waves is 3 cm.
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