Kirchhoff's Law1) A battery in a remote control has an EMF of 1.5 V and an internal resistance of 0.3 . If there is a current of 0.5 Arunning through the circuit, what is the terminal voltage of the battery?2) What is the EMF of a battery that has an internal resistance of 0.8 Q and a terminal voltage of 10 V when a current of2.4 A runs through it?3) A battery has an EMF of 9.0 V and an internal resistance of 0.50 Q. What is the terminal voltage when it is connectedto a circuit with a resistance of 4.0 Q?4) What is the terminal voltage of the battery in the circuit shown?E: 9.00r:0,71.SA5) What is the terminal voltage of the battery in the circuit.shown?E: 12VR: 5.0 06) What is the EMF of the following battery?:16VMM.R: 8.07) Determine the internal resistance and the power dissipated by the internal resistance of the battery shown.2030730, 4.3 W)I: 1.2 A

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Answered: 1) A battery in a remote control has an…

1) A battery in a remote control has an EMF of 1.5 V and an internal resistance of 0.3 0. If there is a current of 0.5 A running through the circuit, what is the terminal voltage of the battery?

College Physics

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ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

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Question

Kirchhoff's Law
1) A battery in a remote control has an EMF of 1.5 V and an internal resistance of 0.3 . If there is a current of 0.5 A
running through the circuit, what is the terminal voltage of the battery?
2) What is the EMF of a battery that has an internal resistance of 0.8 Q and a terminal voltage of 10 V when a current of
2.4 A runs through it?
3) A battery has an EMF of 9.0 V and an internal resistance of 0.50 Q. What is the terminal voltage when it is connected
to a circuit with a resistance of 4.0 Q?
4) What is the terminal voltage of the battery in the circuit shown?
E: 9.00
r:0,7
1.SA
5) What is the terminal voltage of the battery in the circuit.shown?
E: 12V
R: 5.0 0
6) What is the EMF of the following battery?
:16V
MM.
R: 8.0
7) Determine the internal resistance and the power dissipated by the internal resistance of the battery shown.
20
30
730, 4.3 W)
I: 1.2 A

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