The current density on a copper wire is 1.15x10 A/m'. The radius of the copper wire is also 2.15 cm. If the potential difference at the ends of this copper wire is 15.2 kV, in which of the options is the energy transfer rate on this wire given correctly? 31- O A) 10.8 KW OB) 17,6 KW O9 25,4 KW OD 30,4 kW

The current density on a copper wire is 1.15x10 A/m'. The radius of the copper wire is also 2.15 cm. If the potential difference at the ends of this copper wire is 15.2 kV, in which of the options is the energy transfer rate on this wire given correctly? 31- O A) 10.8 KW OB) 17,6 KW O9 25,4 KW OD 30,4 kW

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter27: Current And Resistance

Section: Chapter Questions

Problem 27.11OQ: Two conducting wires A and B of the same length and radius are connected across the same potential...

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