The wavelength or radiations emitted is \( \lambda_{0} \) when an electron in hydrogen atom jump...

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The wavelength or radiations emitted is \( \lambda_{0} \) when an electron in hydrogen atom jumps from the third orbit to second. If in the \( \mathrm{H} \)-atom itself, the electron jumps from fourth orbit to second orbit, the wavelength of emitted radiation will be
(A) \( \frac{20}{27} \lambda_{0} \)
(B) \( \frac{16}{25} \lambda_{0} \)
(C) \( \frac{27}{20} \lambda_{0} \)
(D) \( \frac{29}{16} \lambda_{0} \)
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