A 12.0 V emf automobile battery has a terminal voltage of 16.4 V when being charged by a current of 11.8 A. (a) What is the battery's internal resistance (in (2)? 0.37 Ω (b) What power (in W) is dissipated inside the battery? x W (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 0.260 kcal/(kg. °C), assuming no heat escapes? x °C/min

A 12.0 V emf automobile battery has a terminal voltage of 16.4 V when being charged by a current of 11.8 A. (a) What is the battery's internal resistance (in (2)? 0.37 Ω (b) What power (in W) is dissipated inside the battery? x W (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 0.260 kcal/(kg. °C), assuming no heat escapes? x °C/min

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 25P: A 12.0-V emf automobile battery has a terminal voltage of 16.0 V when being charged by a current of...

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