Careful measurement of the electric field at the surface of a black box indicates that the net electric flux is going inward through the surface of the box is 9.0 kN-m²/C. What is the net charge inside this unknown box? ( 50 -8.854 x 10-12 C²/N-m²) -80. nC +80. nC +80. pC O-80. pC Onone of the given choices

Careful measurement of the electric field at the surface of a black box indicates that the net electric flux is going inward through the surface of the box is 9.0 kN-m²/C. What is the net charge inside this unknown box? ( 50 -8.854 x 10-12 C²/N-m²) -80. nC +80. nC +80. pC O-80. pC Onone of the given choices

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter25: Gauss’s Law

Section: Chapter Questions

Problem 49PQ

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