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Title: To increase the current density in a wire of length l and diameter D, you can Post by: Lesley0479 on Jan 21, 2018 To increase the current density in a wire of length l and diameter D, you can
a. decrease the potential difference between the two ends of the wire. b. increase the potential difference between the two ends of the wire. c. decrease the magnitude of the electric field in the wire. d. heat the wire to a higher temperature. e. combine both (b) and (d). Title: To increase the current density in a wire of length l and diameter D, you can Post by: gauze on Jan 21, 2018 Content hidden
Title: To increase the current density in a wire of length l and diameter D, you can Post by: Lesley0479 on Jan 21, 2018 A plus for you my friend
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