Suppose you conducted an experiment on an ohmic material. When subjected to a potential difference 1V, the current across the material is 4A; and when the potential difference is increased to 2V, the current across the material increases to 8A. 1) What is the resistance of the material? a) 4 Ω b) 0.50 Ω c) 2 Ω d) 0.25 Ω 2) If you plot the applied potential difference (y-axis) versus the measured current (x-axis)across the material, what should be the expected value of the y-intercept? a) 0 V b) 0.25 V c) 4 V d) 2 V answer all the questions and put explanation for an upvote
Suppose you conducted an experiment on an ohmic material. When subjected to a potential difference 1V, the current across the material is 4A; and when the potential difference is increased to 2V, the current across the material increases to 8A. 1) What is the resistance of the material? a) 4 Ω b) 0.50 Ω c) 2 Ω d) 0.25 Ω 2) If you plot the applied potential difference (y-axis) versus the measured current (x-axis)across the material, what should be the expected value of the y-intercept? a) 0 V b) 0.25 V c) 4 V d) 2 V answer all the questions and put explanation for an upvote
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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Suppose you
1) What is the resistance of the material?
a) 4 Ω
b) 0.50 Ω
c) 2 Ω
d) 0.25 Ω
2) If you plot the applied potential difference (y-axis) versus the measured current (x-axis)across the material, what should be the expected value of the y-intercept?
answer all the questions and put explanation for an upvote
2) If you plot the applied potential difference (y-axis) versus the measured current (x-axis)across the material, what should be the expected value of the y-intercept?
a) 0 V
b) 0.25 V
c) 4 V
d) 2 V
answer all the questions and put explanation for an upvote
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