Atomic Structure Question 4

Question: Which of the following transitions have minimum wavelength

[DPMT 2005]

Options:

A) $ n_4\to n_1 $

B) $ n_2\to n_1 $

C) $ n_4\to n_2 $

D) $ n_3\to n_1 $

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Answer:

Correct Answer: A

Solution:

For $ n_4\to n_1 $ , greater transition, greater the energy difference, lesser will be the wavelength.



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