TALLER CIRCUITOS MIXTOS

1.

V=60

R1=4 

 7*6/7+6=42/13=3,23       4*21/4+21=84/25=3,36    3,23*3,26/3,23+3,36=10,85/6,61=1,64

REQ=1,64*12/1,64+12=19,70/13,64=1,444

R2=7

R3=6

R4=21

R5=12

I1=60/7=8.5

I2=60/3,36=17,85

I3=60/12=5

IT=31,35

2.

4.7*6.8/4.7+6.8=31.96/.11.5=2.77          2.77*1.5/2.77+1.5=4.16/.4.27=0.9

REQ=0.9

IT=9/0.9=10

3.4.

6.8*1.5/6.8+1.5=10.2/8.3=1.22         

RT=1.22+4.7=5.92

IT=9/5.92=1.52