91Ó°ÊÓ

We have given that,

Particles spins are said to be one and spin of subatomic particles is characterized by $s=1.$We have to find the magnitude of angular momentum $S$for the particle with the spin of one.

We know that for $s=1$

localid="1650369236269" $S=\sqrt{s\left(s+1\right)}ÓË„$$=\sqrt{2}ÓË„$( $S$is spin angular momentum )

$⇒S=1.48×{10}^{-34}Js.$

We have given that,

Particles spins are said to be one and spin of subatomic particles is characterized by $s=1$,We have to find the possible values of spin quantum number.

The spin quantum number is $ms{m}_s=-1,0$or$1.$

We have given that,

Particles spins are said to be one and spin of subatomic particles is characterized by $s=1.$We have to draw a vector diagram to show possible orientation of $\stackrel{→}{S.}$

The figure below shows the three possible orientations of$\stackrel{→}{S.}$