st USAonline: Lazarou Advisees 202-9 e Physics question l Chegg.com New Tab c ht
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st USAonline: Lazarou Advisees 202-9 e Physics question l Chegg.com New Tab c https://learn.wileyplus.com/courses/10497/assignments/694517 Home Modules Grades Discussions Conferences Collaborations WileyPLUS WP Send to Gradebook Question 2 The figure shows two nonconducting spherical shells fixed in place on anx axis. Shell 1 has uniform surface charge density 4.00 C/m2 on its outer surface and radius 0.300 cm, and shell 2 has uniform surface charge density-2.50 C/m2 on its outer surface and radius 2.20 cm; the centers are separated by L= 6.00 cm. Other than at x = 00, where on the x axis is the net electric field equal to zero? Support Courses eTextbook Calendar Shell She 2 Inbox Help Number Units Hint eTextbook and Media Attempts: O of 10 used Check Answer Send to GradebookExplanation / Answer
From Gauss's law,
Electric field, E = q/ A e0 = q/ (4 pi (L - x)^2 e0)
E = (2.5 x 10^-6)(4 pi x 0.022^2)/[4 pi (0.06 - 0.022)^2 x 8.85 x 10^-12]
E = (2.5 x 10^-6)(0.022^2)/[(0.06 - 0.022)^2 x (8.85 x 10^-12)] = 94683.63 N/C
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