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Act. 2b)Find the emfs ε₁ and ε₂in the circuit below and find the potential difference of points b relative to point a.

1.00 Ω 20.0 V
6.00 Ω
1.00 Α
1.00 Ω ε
4.00 Ω
www b
α
2.00 A | | 1.00 Ω ε
2.00 Ω

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3Ω a ↓ 2.02 12 V ww+H T Travel. I ww 4Ω 4V b 702
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