p= 3,PP+Pb V = Pp • H
\ostex> stupy] p - Pp + Pb
v= vpP'H
7\ doiAjoime
I WAtCE 1 P=Z7ir2/-v2TirH
V= Jir2'* H
\stoie\
P= JirŁ+jirL
KUtE
P-Mj^r^