L⃗=r⃗×F⃗\vec{L}=\vec{r} \times \vec{F}L=r×F
L⃗=F⃗×r⃗\vec{L}=\vec{F} \times \vec{r}L=F×r
L⃗=r⃗×P⃗\vec{L}=\vec{r} \times \vec{P}L=r×P
L⃗=P⃗×r⃗\vec{L}=\vec{P} \times \vec{r}L=P×r