Ia×R1+Uv2=U
Ib×R1+Uv2‘=U
Ia×R1+10V=Ib×R1+11V
(Ia-Ib)×2Ω=11V-10V
Ia-Ib=0.5A
Ia×R2+Uv1=U
Ib×R2+Uv1‘=U
Ia×R2+4V=Ib×R2=8V
(Ia-Ib)×R2=8V-4V
R2=4V÷0.5A=8Ω
Ia×R1+Uv2=U
Ib×R1+Uv2‘=U
Ia×R1+10V=Ib×R1+11V
(Ia-Ib)×2Ω=11V-10V
Ia-Ib=0.5A
Ia×R2+Uv1=U
Ib×R2+Uv1‘=U
Ia×R2+4V=Ib×R2=8V
(Ia-Ib)×R2=8V-4V
R2=4V÷0.5A=8Ω