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Let us model Ali Kemal as a straight, cylindrical wire has length L, radius a. It is made of a material described by Ohm's law with resistivity p. Assume that a uniform potential V is maintained between its ends. A uniform current is thus established in the wire. What is the magnitude of the current /? Select one: Vaa pL Vp I = na L PL Vp 4ra L

Let us model Ali Kemal as a straight, cylindrical wire has length L, radius a. It is made of a material described by Ohm's law with resistivity p. Assume that a uniform potential V is maintained between its ends. A uniform current is thus established in the wire. What is the magnitude of the current /? Select one: Vaa pL Vp I = na L PL Vp 4ra L

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Let us model Ali Kemal as a straight, cylindrical wire has length L, radius a. It is made of a material described by Ohm's law with resistivity p. Assume that a uniform potential V is maintained between its ends. A uniform current is thus established in the wire. What is the magnitude of the current /? Select one: Vra pL Vp I = na L PL Vp 4ra L
Transcribed Image Text:Let us model Ali Kemal as a straight, cylindrical wire has length L, radius a. It is made of a material described by Ohm's law with resistivity p. Assume that a uniform potential V is maintained between its ends. A uniform current is thus established in the wire. What is the magnitude of the current /? Select one: Vra pL Vp I = na L PL Vp 4ra L
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