#LetsPrepareATC 🏆 Prepare AAI - ATC Exam (2023) with ATC Gurus Mr. Paras Soni & Dr. Abhijit Sen
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Practice Question
T be equivalent emf of this combination is:

Two batteries, E1 (emf : 3 V, internal resistance 0.5 ) and E2 (emf : 6 V, intimal resistance \(1.0\Omega\)) series by connecting the positive terminal of E2 to the negative terminal of E4. A third battery E3 (emf resistance: \(1.0\Omega\)) is connected in parallel with this combination by connecting its positive terminal to of E1 and its negative terminal to the negative terminal E2.

Select one correct option:

3.6 V Correct 💪 In-correct 🧐
7.2 V Correct 💪 In-correct 🧐
6.0 V Correct 💪 In-correct 🧐
4.8 V Correct 💪 In-correct 🧐
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