Answered: A battery has ɛ= 30 V, and an internal…

A battery has ɛ= 30 V, and an internal resistance of 2.6 Q. What is the terminal voltage when it is connected to R= 10 O? O a. 11.90 V O b. 7.94 V O c. 15.87 V O d. 30.00 V O e. 23.81 V

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 23P: (a) What is the internal resistance of a voltage source if its terminal potential drops by 2.00 V...

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Question

A battery has ɛ= 30 V, and an internal resistance of 2.6 Q. What is the terminal voltage when it is connected to R= 10 O?
O a. 11.90 V
O b. 7.94 V
O c. 15.87 V
O d. 30.00 V
O e. 23.81 V

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