The current through the 30-Ω resistor in the above circuitis measured to be 0.15 A. (a) What is the potential difference across each resistor in this circuit? (b) What is the emf εof the battery? ww10 Ω30 ΩThe current through the 30-2 resistor in the above circuit is measured to be 0.15 A. (a) What isthe potential difference across each resistor in this circuit? (b) What is the emf E of the battery?ww

Answered: Image /qna-images/answer/b33df7a0-96d6-40c6-b499-a4c99876ba49.jpg

10 Ω 30 Ω The current through the 30-2 resistor in the above circuit is measured to be 0.15 A. (a) What is the potential difference across each resistor in this circuit? (b) What is the emf ɛ of the battery?

10 Ω 30 Ω The current through the 30-2 resistor in the above circuit is measured to be 0.15 A. (a) What is the potential difference across each resistor in this circuit? (b) What is the emf ɛ of the battery?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 69AP: Consider the circuit below. The battery has an emf of = 30.00 V and an internal resistance of r =...

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Question

The current through the 30-Ω resistor in the above circuitis measured to be 0.15 A. (a) What is the potential difference across each resistor in this circuit? (b) What is the emf εof the battery?

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10 Ω
30 Ω
The current through the 30-2 resistor in the above circuit is measured to be 0.15 A. (a) What is
the potential difference across each resistor in this circuit? (b) What is the emf E of the battery?
ww

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