۲- Find the value of the resistivity of the two wires from the relationship A / l * R = where A is the cross-sectional area of the wire (circular wire) Brass ( L= 1m, d=0.5mm) Constantan( L= 1m, d=0.5mm)V (V)I (A)V (V)I (А)0.10.270.40.150.20.540.80.320.30.821.20.470.41.061.60.630.51.3620.780.61.622.40.960.71.882.81.123.21.263.61.42

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Answered: Brass (L= 1m, d30.5mm) Constantan( L=…

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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۲- Find the value of the resistivity of the two wires from the relationship A / l * R = where A is the cross-sectional area of the wire (circular wire)

Brass ( L= 1m, d=0.5mm) Constantan( L= 1m, d=0.5mm)
V (V)
I (A)
V (V)
I (А)
0.1
0.27
0.4
0.15
0.2
0.54
0.8
0.32
0.3
0.82
1.2
0.47
0.4
1.06
1.6
0.63
0.5
1.36
2
0.78
0.6
1.62
2.4
0.96
0.7
1.88
2.8
1.12
3.2
1.26
3.6
1.42

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