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4. Each of batteries has an EMF of 20 volts, but the interna resistance of one is 0.04 Q and the other is 0.05 Q. These batterie are connected in parallel, with terminals of like polarity togethe When the external current is 60 amperes, determine: (a) currer delivered by each battery, (b) terminal voltage of the battery, ( value of the external resistance, and (d) EMF and interna resistance of a single battery which would replace these two i parallel.

4. Each of batteries has an EMF of 20 volts, but the interna resistance of one is 0.04 Q and the other is 0.05 Q. These batterie are connected in parallel, with terminals of like polarity togethe When the external current is 60 amperes, determine: (a) currer delivered by each battery, (b) terminal voltage of the battery, ( value of the external resistance, and (d) EMF and interna resistance of a single battery which would replace these two i parallel.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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4. Each of batteries has an EMF of 20 volts, but the internal resistance of one is 0.04 Q and the other is 0.05 Q. These batteries are connected in parallel, with terminals of like polarity together. When the external current is 60 amperes, determine: (a) current delivered by each battery, (b) terminal voltage of the battery, (c) value of the external resistance, and (d) EMF and internal resistance of a single battery which would replace these two in parallel.
Transcribed Image Text:4. Each of batteries has an EMF of 20 volts, but the internal resistance of one is 0.04 Q and the other is 0.05 Q. These batteries are connected in parallel, with terminals of like polarity together. When the external current is 60 amperes, determine: (a) current delivered by each battery, (b) terminal voltage of the battery, (c) value of the external resistance, and (d) EMF and internal resistance of a single battery which would replace these two in parallel.
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