Physics - Modern Physics Question with Solution | TestHub

PhysicsModern PhysicsAtomic structureMedium2 minQB
PhysicsMediuminteger

Hydrogen atoms are excited to n = 4 state. In the spectrum of emitted radiation, number of lines

in the ultraviolet region are

Answer:
3
Solution:

For ultraviolet:

 

Lyman series:

3 → 1

2 → 1

4 → 1

 

Stream:JEESubject:PhysicsTopic:Modern PhysicsSubtopic:Atomic structure
2mℹ️ Source: QB

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