Hãy xác định điện áp ngõ ra Về và các dòng điện chạy qua các điện trở như hình bên.
Già sử R, = 5k1, R2 = 10kN, V, = 0.7V, V+ =
+5V, Vº = -5V,0 = 0;
irib
50W
R
D
v'
WO-
D2
A
OVO
idi
$1$
D2
R2
ww
R2

Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct

Prove the equivalence between the two statements of the 2nd law of thermodynamics (i. e., a violation of one statement leads to the violatio the other statement)

Wiy doeres rere okhn a pump whon working betwon the same pressure range?