Make a rough estimate of the phase gradient associated with the flow of a 100 A current of superconducting electrons in a Nb3Ge multifilament wire with an effective diameter of 0.5 mm. Comment on the phase of the electrons in a copper wire of diameter 1 mm carrying a current of 1 A.

Make a rough estimate of the phase gradient associated with the flow of a 100 A current of superconducting electrons in a Nb3Ge multifilament wire with an effective diameter of 0.5 mm. Comment on the phase of the electrons in a copper wire of diameter 1 mm carrying a current of 1 A.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 14RQ

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Question

Make a rough estimate of the phase gradient associated with the flow of a 100 A
current of superconducting electrons in a Nb3Ge multifilament wire with an
effective diameter of 0.5 mm. Comment on the phase of the electrons in a copper
wire of diameter 1 mm carrying a current of 1 A.

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