A marine battery has an emf of approximately 12.5 V and an internal resistance of 0.075. The
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A marine battery has an emf of approximately 12.5 V and an internal resistance of 0.075Ω. The starter motor for the outboard engine requires 40 A while cranking the engine.
(a) Determine the potential difference across the starter motor when it is cranking.
(b) What is the resistance of the starter motor?
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Kirchoffs loop rule may be applied to the circuit with the battery connected in series ...View the full answer
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Related Book For
College Physics Reasoning and Relationships
ISBN: 978-0840058195
2nd edition
Authors: Nicholas Giordano
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