Physics · Atomic Physics
A sample of a certain element is placed in a 0.3 T magnetic field and suitably excited. How far apart are the Zeeman components of the 450 nm spectral line of this element?
- 12.8 Å
- 20.0028 Å
- 30.028 Å✓
- 40.28 Å
Correct answer
0.028 Å
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