This preview shows page 1. Sign up to view the full content.
Unformatted text preview: axis of the wire. How much total current I passes through the wire? Problem 3: Consider a long straight cylindrical wire with radius R = 0.1 m is carrying the nonuniform current density which points along the axis of the wire and has a magnitude, J(r) = a/r , where r is the distance from the center axis of the wire. If a = 2 A/m , how much total current I passes through the wire ( in A )?...
View
Full
Document
This note was uploaded on 05/31/2011 for the course PHY 2061 taught by Professor Fry during the Spring '08 term at University of Florida.
 Spring '08
 FRY
 Physics, Resistance

Click to edit the document details