If the angular momentum of an electron is \[\overrightarrow{J\,}\] the – McqOptions

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1.	If the angular momentum of an electron is \[\overrightarrow{J\,}\] then the magnitude of the magnetic moment will be [MP PET 2002]
A.	\[\frac{eJ}{m}\]
B.	\[\frac{eJ}{2m}\]
C.	eJ 2m
D.	\[\frac{2m}{eJ}\]
Answer» C. eJ 2m

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