A student measured the force per unit length between two parallel electric currents (400 mA and 600 mA, respectively) for different distances between them. The student plotted the force per unit length (in newtons per meter) as a function of the inverse distance (in inverse meters) with the goal of calculating the permeability of the vacuum, µo. The graph, including the trendline, is shown in the figure below. Force per unit length (N/m) vs. inverse distance (m1) 0.0000005 4.5E-07 y = 4.66E-08x 0.0000004 3.SE-07 0.0000003 2.5E-07 0.0000002 1.SE-07 0.0000001 SE-08 2 8. 10 12

A student measured the force per unit length between two parallel electric currents (400 mA and 600 mA, respectively) for different distances between them. The student plotted the force per unit length (in newtons per meter) as a function of the inverse distance (in inverse meters) with the goal of calculating the permeability of the vacuum, µo. The graph, including the trendline, is shown in the figure below. Force per unit length (N/m) vs. inverse distance (m1) 0.0000005 4.5E-07 y = 4.66E-08x 0.0000004 3.SE-07 0.0000003 2.5E-07 0.0000002 1.SE-07 0.0000001 SE-08 2 8. 10 12

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter16: Electromagnetic Waves

Section: Chapter Questions

Problem 78P: The prefix “mega” (M) and “kilo” (k), when referring to amounts of computer data, refer to factors...

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