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the electric field strength just above one face of a Opper penny is 2500 N/C. Part A What is the surface charge density on this face of the penny? Express your answer with the appropriate units. O μà Value Submit Units Request Answer ESSA ?

the electric field strength just above one face of a Opper penny is 2500 N/C. Part A What is the surface charge density on this face of the penny? Express your answer with the appropriate units. O μà Value Submit Units Request Answer ESSA ?

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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The electric field strength just above one face of a copper penny is 2500 N/C. Part A What is the surface charge density on this face of the penny? Express your answer with the appropriate units. μA Value Submit Units Request Answer ?
Transcribed Image Text:The electric field strength just above one face of a copper penny is 2500 N/C. Part A What is the surface charge density on this face of the penny? Express your answer with the appropriate units. μA Value Submit Units Request Answer ?
Expert Solution
Step 1

Given:- 

Electric field strength= E = 2500 N/C.

Formula:-

Electric field strength just above one face of a conductor penny is given as:-

E = σε0

Here:-

σ = surface charge density.

ε0 = permittivity of free space.

E = electric field strength.

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