What is the optimal peep level given the following information?
a) time 0600 0615 0625 0635 0640 0650
b) peep 0 5 8 10 12 15
c) pao2 (fio2 = 0.6) 50 62 75 81 86 103
d) cs (ml/cm h2o) 16 21 28 38 34 30
e) bp 140/90 130/90 120/90 120/90 118/80 100/70

Which of the following would not be taken into consideration when describing the quality of a sound

Aparticle moves in a circle 1.50 m in radius . through what angle in radians does it rotate if it moves through an arc length of 2.50m? what is the angle in degrees?

Two 2.0-cm-diameter disks face each other, 1.0 mm apart. they are charged to ±10 nc. what is the electric field strength between the disks? a proton is shot from the negative disk toward the positive disk. what launch speed must the proton have to just barely reach the positive disk?