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Atoms and Nuclei question

2021 · 26 Aug · Shift 1 · Q52
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  5. /2021 · 26 Aug · Shift 1 · Q52

Atoms and Nuclei question

2021 · 26 Aug · Shift 1 · Q52

JEE MainPhysicsAtoms and NucleiMCQ+4 / −1
A particular hydrogen like ion emits radiation of frequency 2.92 ×\times× 1015 Hz when it makes transition from n = 3 to n = 1. The frequency in Hz of radiation emitted in transition from n = 2 to n = 1 will be :
  1. A
    0.44 ×\times× 1015
  2. B
    6.57 ×\times× 1015
  3. C
    4.38 ×\times× 1015
  4. D
    2.46 ×\times× 1015
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