The Kα wavelength of an element is measured to be 154 pm. Using the simplified K-series relation ν(Kβ) ÷ ν(Kα) = 32 ÷ 27, if the Kβ wavelength is approximately N pm, find N to the nearest integer.

Physics · Atomic Structure and X-rays · x-rays and its types

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The Kα wavelength of an element is measured to be 154 pm. Using the simplified K-series relation ν(Kβ) ÷ ν(Kα) = 32 ÷ 27, if the Kβ wavelength is approximately N pm, find N to the nearest integer.