Two values of spin quantum numbers i.e., +1/2 and - 1/2 represent

Question

Two values of spin quantum numbers i.e., +1/2 and - 1/2 represent (A) up and down spin of the electrons respectively (B) two quantum mechanical spin states which refer to the orientation of spin of the electron (C) clockwise and anti-clockwise spin of the electrons respectively (D) anti-clockwise and clockwise spin of the electrons respectively

Tardigrade Admin · Accepted Answer

Spin angular momentum of the electron, a vector quantity can have two orientations relative to the chosen axis. These two orientations take the values of +1/2 or -1/2 and are called two spin states of the electrons.

Q. Two values of spin quantum numbers i.e., $+ 1/2$ and $- 1/2$ represent

up and down spin of the electrons respectively

two quantum mechanical spin states which refer to the orientation of spin of the electron

clockwise and anti-clockwise spin of the electrons respectively

anti-clockwise and clockwise spin of the electrons respectively

Spin angular momentum of the electron, a vector quantity can have two orientations relative to the chosen axis. These two orientations take the values of $+ 1/2$ or $- 1/2$ and are called two spin states of the electrons.

Q. Two values of spin quantum numbers i.e., +1/2 and −1/2 represent