The voltage drop Vab across each of resistors A and B was measured as a function of the current I in the resistor. The results are shown in the table: (a) For each resistor, graph Vab as a function of I and graph the resistance R = Vab/I as a function of I. (b) Does resistor A obey Ohm’s law? Explain. (c) Does resistor B obey Ohm’s law? Explain. (d) What is the power dissipated in A if it is connected to a 4.00 V battery that has negligible internal resistance? (e) What is the power dissipated in B if it is connected to the battery?
The voltage drop Vab across each of resistors A and B was measured as a function of the current I in the resistor. The results are shown in the table: (a) For each resistor, graph Vab as a function of I and graph the resistance R = Vab/I as a function of I. (b) Does resistor A obey Ohm’s law? Explain. (c) Does resistor B obey Ohm’s law? Explain. (d) What is the power dissipated in A if it is connected to a 4.00 V battery that has negligible internal resistance? (e) What is the power dissipated in B if it is connected to the battery?
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
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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The voltage drop Vab across each of resistors A and B was measured as a function of the current I in the resistor. The results are shown in the table:
(a) For each resistor, graph Vab as a function of I and graph the resistance R = Vab/I as a function of I.
(b) Does resistor A obey Ohm’s law? Explain.
(c) Does resistor B obey Ohm’s law? Explain.
(d) What is the power dissipated in A if it is connected to a 4.00 V battery that has negligible internal resistance?
(e) What is the power dissipated in B if it is connected to the battery?
![RESISITOR A
RESISTOR B
I(A)
0.50
Vab (V)
I (A)
Vab (V)
2.55
0.50
1.94
1.00
3.11
1.00
3.88
2.00
3.77
2.00
7.76
4.00
4.58
4.00
15.52](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F477522c7-cb31-4376-a5aa-9a7368f5e995%2F7c4dc174-c86d-4e55-8dec-1584afe397a9%2Fj20947s_processed.png&w=3840&q=75)
Transcribed Image Text:RESISITOR A
RESISTOR B
I(A)
0.50
Vab (V)
I (A)
Vab (V)
2.55
0.50
1.94
1.00
3.11
1.00
3.88
2.00
3.77
2.00
7.76
4.00
4.58
4.00
15.52
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