Medium
The spin angular momentum for an electron is given by .......
- A$\sqrt{S(S + 1)} \,\, \frac{h}{2\pi}$
- B$\sqrt{2S(S + 1)} \,\, \frac{h}{2\pi}$
- C$\sqrt{S(S + 2)} \,\, \frac{h}{2\pi}$
- DNone of these
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