A 1.40- resistor is connected across a 9.00-V battery. The voltage between the terminals of the battery

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A 1.40-Ω resistor is connected across a 9.00-V battery. The voltage between the terminals of the battery is observed to be only 8.30 V. Find the internal resistance of the battery.

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Physics

ISBN: 978-1118486894

10th edition

Authors: David Young, Shane Stadler

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Question Posted: Feb 14, 2017 02:35 AM

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A 1.40- resistor is connected across a 9.00-V battery. The voltage between the terminals of the battery

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The following drawing shows the battery emf its internal resistance r and the 140 resistor The volta...View the full answer

Physics

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