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When a 10-M Length of Metal Wire Is Connected to a

Question 122

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When a 1.0-m length of metal wire is connected to a When a 1.0-m length of metal wire is connected to a Battery,a current of Flows through it.What is the diameter of the wire? The resistivity of the metal is 2.24 × 10<sup>-8</sup> Ω ∙ m. A) 12 μm B) 6.0 μm C) 24 μm D) 2.2 μm
Battery,a current of When a 1.0-m length of metal wire is connected to a Battery,a current of Flows through it.What is the diameter of the wire? The resistivity of the metal is 2.24 × 10<sup>-8</sup> Ω ∙ m. A) 12 μm B) 6.0 μm C) 24 μm D) 2.2 μm
Flows through it.What is the diameter of the wire? The resistivity of the metal is 2.24 × 10-8 Ω ∙ m.


A) 12 μm
B) 6.0 μm
C) 24 μm
D) 2.2 μm

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