Respostas

2013-11-25T13:42:22-02:00
P° .V° = Pf . Vf

P° = 640 mmHg
V° = 27L
VF = 100 l
Pf =?

640 . 27 = Pf ; 100,
Pf = 17280 / 100 = 172,8 mmHg