. , ( U = 0.7).
. 4.16 R1R2 . R1 , U, R2 , :
. (4.36)
. , . . .
. 4.16.
R . U = IR U = I1R2. U = U U . R . , I U U, . .
R , . R . , .
U , :
R1 ≈ ( U)/(I + I1); R2 ≈ U /I1; R = U /I (4.37)
U , I1 (3 ÷ 5) I.
: |
. , ( U = 0.7). . 4.16 R1R2 . R1 , U, R2 , : . (4.36) . , . . . . 4.16.
R . U = IR U = I1R2. U = U U . R . , I U U, . . R , . R . , . U , : R1 ≈ ( U)/(I + I1); R2 ≈ U /I1; R = U /I (4.37) U , I1 (3 ÷ 5) I.
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