In the circuit shown in (Figure 1), the 6.0 resistor is consuming energy at a rate of 25.0 J/s when the current through it flows as shown. Figure E = ? 17 Ω 25 V 13 Ω · 6.0 Ω www - 3.0 Ω 20.0 Ω ww [ 1.0 Ω ww 20.0 Ω 1 of 1 www · 19 Ω A Part A Find the current through the ammeter A. Express your answer in amperes. Π| ΑΣΦ I = Submit Part B E = Request Answer Submit What are the polarity and emf & of the battery, assuming it has negligible internal resistance? Express your answer in volts. Enter positive value if the polarity of the battery is as shown in the figure in the problem and negative value if the polarity is opposite to what is shown in the figure. [5] ΑΣΦ ? Request Answer A ? V

College Physics
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ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
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Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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In the circuit shown in (Figure 1), the 6.0 resistor is consuming energy
at a rate of 25.0 J/s when the current through it flows as shown.
Figure
E = ?
17 Ω
25 V
13 Ω
· 6.0 Ω
www
- 3.0 Ω
20.0 Ω
ww
[
1.0 Ω
ww
20.0 Ω
1 of 1
www
· 19 Ω
A
Part A
Find the current through the ammeter A.
Express your answer in amperes.
Π| ΑΣΦ
I =
Submit
Part B
E =
Request Answer
Submit
What are the polarity and emf & of the battery, assuming it has negligible internal resistance?
Express your answer in volts. Enter positive value if the polarity of the battery is as shown in the figure in the problem and
negative value if the polarity is opposite to what is shown in the figure.
[5] ΑΣΦ
?
Request Answer
A
?
V
Transcribed Image Text:In the circuit shown in (Figure 1), the 6.0 resistor is consuming energy at a rate of 25.0 J/s when the current through it flows as shown. Figure E = ? 17 Ω 25 V 13 Ω · 6.0 Ω www - 3.0 Ω 20.0 Ω ww [ 1.0 Ω ww 20.0 Ω 1 of 1 www · 19 Ω A Part A Find the current through the ammeter A. Express your answer in amperes. Π| ΑΣΦ I = Submit Part B E = Request Answer Submit What are the polarity and emf & of the battery, assuming it has negligible internal resistance? Express your answer in volts. Enter positive value if the polarity of the battery is as shown in the figure in the problem and negative value if the polarity is opposite to what is shown in the figure. [5] ΑΣΦ ? Request Answer A ? V
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