Given the circuit below where a battery with EMF 12 V and internal resistance 2 ohms is energizing a 4-ohm resistor, what will be the current? M3.2 EMF Circuit.png ... | b a 2Ω 12 V a' b' A) 2 A; (В) 1.75 A; c) 1.5 A; D) 2.5 A;

Given the circuit below where a battery with EMF 12 V and internal resistance 2 ohms is energizing a 4-ohm resistor, what will be the current? M3.2 EMF Circuit.png ... | b a 2Ω 12 V a' b' A) 2 A; (В) 1.75 A; c) 1.5 A; D) 2.5 A;

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

Given the circuit below where a battery with EMF 12 V and internal resistance 2 ohms is energizing a 4-ohm resistor, what will be the
current?
M3.2 EMF Circuit.png
...
| b
a
2Ω
12 V
a'
b'
A) 2 A;
(В) 1.75 A;
c) 1.5 A;
D) 2.5 A;

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