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A photon is emitted in transition from \(n=4\) to \(n=1\) level in hydrogen atom. The corresponding wavelength for this …

Q1

A photon is emitted in transition from \(n=4\) to \(n=1\) level in hydrogen atom. The corresponding wavelength for this transition is (given, \(h=4 \times 10^{-15} \mathrm{eVs}\) ):

[JEE Main 2023, 24 Jan (Shift 2)]

a

\(94.1 \mathrm{~nm}\)

b

\(941 \mathrm{~nm}\)

c

\(97.4 \mathrm{~nm}\)

d

\(99.3 \mathrm{~nm}\)

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