Published by:
CGP EDU Academic Team
Published on: August 22, 2026
An electron from various excited states of hydrogen atom emit radiation to come to the ground state. Let 
be the de Broglie wave-length of the electron in the 
state and the ground state respectively. Let 
be the wavelength of the emitted photon in the transition from the 
state to the ground state. For large 
are constants)
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
From equation (1) and (2) 
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