A batter produces 40.8 V when 7.40 A is drawn from it and 47.3V when 2.20 A

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A batter produces 40.8 V when 7.40 A is drawn from it and 47.3V when 2.20 A is drawn. What are the emf and internal resistance of the battery?

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Physics for Scientists and Engineers A Strategic Approach with Modern Physics

ISBN: 978-0133942651

4th edition

Authors: Randall D. Knight

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Question Posted: Jun 06, 2010 11:45 PM

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A batter produces 40.8 V when 7.40 A is drawn from it and 47.3V when 2.20 A

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Physics for Scientists and Engineers A Strategic Approach with Modern Physics

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