A 12.0-V emf automobile battery has a terminal voltage of 16.0 V when being charged by a

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A 12.0-V emf automobile battery has a terminal voltage of 16.0 V when being charged by a current of 10.0 A.

(a) What is the battery's internal resistance?

(b) What power is dissipated inside the battery?

(c) At what rate (in °C/min) will its temperature increase if its mass is 20.0 kg and it has a specific heat of 0.300 kcal/kg · °C, assuming no heat escapes?

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College Physics

ISBN: 9781711470832

2nd Edition

Authors: OpenStax

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Question Posted: Nov 26, 2023 12:44 AM

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A 12.0-V emf automobile battery has a terminal voltage of 16.0 V when being charged by a

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a To find the batterys internal resistance we can rearrange Ohms Law V EMF I R Where V is the termin...View the full answer

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