In Figure the ideal battery has emf ? = 12.0 V and the resistances are each 4.00?.

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In Figure the ideal battery has emf ? = 12.0 V and the resistances are each 4.00?. What are?

(a) The current in resistance 3 and

(b) The rate at which energy is supplied?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 20, 2011 04:47 AM

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In Figure the ideal battery has emf ? = 12.0 V and the resistances are each 4.00?.

Question:

Rs R2 ww ww

Step by Step Answer:

a By symmetry we see that i3 is half the current that goes ...View the full answer

Fundamentals of Physics

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