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Engineering Physics · Q17

Atomic and Molecular Physics

Engineering and GATE · Engineering Physics · question 17

Q17

An atom with one outer electron having orbital angular momentum l is placed in a weak magnetic field. The number of energy levels into which the higher total angular momentum state splits, is

An atom with one outer electron having orbital angular momentum is placed in a weak magnetic field. The number of energy levels into which the higher total angular momentum state splits, is
A.
2 + 2
B.
2 + 1
Answer
C.
2
D.
2 - 1

Answer: Option B

Solution

Answer: Option B
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