Given two batteries: one with voltage V and internal resistance r₁; another with also voltage V and internal resistance r2. Which of the following is true if we connect them in parallel the positive terminal of one connected to the negative of the other? O The total voltage will be V, while the total internal resistance is (r₁1+1₂-1)-1. O The answer cannot be found on the other choices. O No voltage will remain, while the total internal resistance is (r₁1 + 12-1)-1. O The total voltage will be 2V, while the total internal resistance is (r₁-1 + √2-1)-1.

Given two batteries: one with voltage V and internal resistance r₁; another with also voltage V and internal resistance r2. Which of the following is true if we connect them in parallel the positive terminal of one connected to the negative of the other? O The total voltage will be V, while the total internal resistance is (r₁1+1₂-1)-1. O The answer cannot be found on the other choices. O No voltage will remain, while the total internal resistance is (r₁1 + 12-1)-1. O The total voltage will be 2V, while the total internal resistance is (r₁-1 + √2-1)-1.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 55P: An ECG monitor must have an KC time constant lessthan 1.00102s to be able to measure variations...

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