A wire (length = 2.0 m, diameter = 1.0 mm) has a resistance of 0.9 N. What is the resistivity of the material used to make the wire? Select one: -8 a. 8.83X10 -8 b. 17.66X10 -8 c. 35.32X10 -8 d. 70.64X10

A wire (length = 2.0 m, diameter = 1.0 mm) has a resistance of 0.9 N. What is the resistivity of the material used to make the wire? Select one: -8 a. 8.83X10 -8 b. 17.66X10 -8 c. 35.32X10 -8 d. 70.64X10

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter17: Current And Resistance

Section: Chapter Questions

Problem 17P: A potential difference of 12 V is found to produce a current of 0.40 A in a 3.2-m length of wire...

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Question

A wire (length = 2.0 m, diameter = 1.0 mm) has a resistance of 0.9 N. What is the resistivity of
the material
used to make the wire?
Select one:
-8
a. 8.83X10
-8
b. 17.66X10
-8
c. 35.32X10
-8
d. 70.64X10

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