The lead storage batteries “A" and "B" are connected in parallel . “A" has an open circuit voltage of 12V and an internal resistance of 0.2 ohm. Battery “B" has an open circuit voltage of 12.2 V and an internal resistance of 0.3 ohm. If the two batteries together delivers power to a 0.5 ohm power resistor. Neglecting effects of temperature , how much current is contributed by battery “A" ?

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter17: Resistive-inductive Series Circuits
Section: Chapter Questions
Problem 1PA: An AC electric motor is connected to a 240-V, 60-Hz source. A clamp-on ammeter with a peak hold...
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The lead storage batteries "A" and "B" are connected in parallel . "A" has an open circuit voltage
of 12V and an internal resistance of 0.2 ohm. Battery "B" has an open circuit voltage of 12.2 V and
an internal resistance of 0.3 ohm. If the two batteries together delivers power to a 0.5 ohm power
resistor. Neglecting effects of temperature , how much current is contributed by battery "A" ?
Transcribed Image Text:The lead storage batteries "A" and "B" are connected in parallel . "A" has an open circuit voltage of 12V and an internal resistance of 0.2 ohm. Battery "B" has an open circuit voltage of 12.2 V and an internal resistance of 0.3 ohm. If the two batteries together delivers power to a 0.5 ohm power resistor. Neglecting effects of temperature , how much current is contributed by battery "A" ?
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