Question

U=100В

R1=11

R2=13

R3=19

R4=14

R5=8

R6=9

I-?

Answer 1

Ответ: 3 А.
R = 1/R1+1/R2+R3+R4+1/R5+1/R6= 1/11+1/13+19+14+1/8+1/9=33,3 Ом.
I=U/R= 100/33,3 = 3 A.