Answered: Two batteries A and B are connected in…

Engineering

Electrical Engineering

Two batteries A and B are connected in parallel

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter7: Parallel Circuits

Section: Chapter Questions

Problem 3PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....

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Concept explainers

Norton Theorem

In the current circuit law, the Norton theorem (also known as the Mayer-Norton theorem) is a simplification that can be applied to networks generated by a constant line of opposition, power sources, and current assets. In two network terminals, it can be switched on with a current supply and single resistor respectively.

Question

Two batteries A and B are connected in parallel and load of 10Ω is connected across their terminals. A has an e.m.f of 12V and an internal resistance of 2 Ω; B has an e.m.f of 8V and internal resistance of 1 Ω. Use Kirchhoff’s laws to determine the values of currents flowing in each of the batteries and external resistance. Also determine the potential difference across the external resistance.

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