In the circuit shown in Fig. both batteries have insignificant internal resistance and the idealized ammeter reads

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In the circuit shown in Fig. both batteries have insignificant internal resistance and the idealized ammeter reads 1.50 A in the direction shown. Find the emf E of the battery. Is the polarity shown correct?

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University Physics with Modern Physics

ISBN: 978-0133977981

14th edition

Authors: Hugh D. Young, Roger A. Freedman

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Question Posted: Apr 03, 2010 05:32 AM

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In the circuit shown in Fig. both batteries have insignificant internal resistance and the idealized ammeter reads

Question:

12.0 0 E=? 48.0 $15.0 75.0 v A.

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IDENTIFY We need to use Kirchhoffs rules SET UP Take a l...View the full answer

University Physics with Modern Physics

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