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CURRENT ELECTRICITY
Question #80822
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Question
What is the equivalent emf of two cells in parallel if ε₁ = 3 V, ε₂ = 3 V, r₁ = 1 Ω, r₂ = 1 Ω?
A. 1.5 V
B. 6 V
C. 3 V
D. 2 V
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