2
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1. .
2. , .
3. , .
4. .
5. .
6. .
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1) Electronics Workbench (EWB) 5.12 Multisim ( EWB).
2) , .. , (, ).
1. (. 1). , R 1 = R 2 = , (1). Ω () .
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2. (. 2). , R 1 = R 2 = , (2). Ω () .
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3. (. 3). (3) , E 1 = E 2 = , B ( !). V () .
4. (. 4). J 1 = A J 2 = , ( !). (4). A () .
5. . (J = A, RJ = ) RL RL = , (5). . 5 . . 5 .
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6. . (E = , RE = ) RL RL = , (6). . 6 . . 6 .
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7. (. 7). R 1 = R 2 = (7) ( E = ). .
8. (. 8). R 1 = R 2 = (8) ( J = /10 ). .
9. . . 9 . Ω () .
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10. ().
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. 11
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1) (. . 10) : E 1 = , E 2 = 2∙ , E 6 = 6∙ ; J 1 = , J 3 = 3∙ ; R 1 = , R 2 = 2∙ , R 4 = 4∙ , R 5 = 5∙ , R 6 = 6∙ . R1-1 (). R1-1 (. 10).
: () ( ), U , , R , (. . 11).
2) , (U R ) 1 2 (. 10) R1-1.
3) , R1-1 , .
. 11 , I 1 R1-1 :
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, U .
