Question $1$

$1$ pts

If the orbital angular momentum quantum number is I $=4,$ what is the magnitude of the orbital angular momentum, and what is the largest value its projection can have along any axis in units of $?$

$5\mathrm{.}47$ and $5$

$4\mathrm{.}47$ and $4$

$30$ and $5$

$4$ and $3$

$20$ and $4$