CHICHITYGA5268 CHICHITYGA5268

01-09-2020
Physics

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A long, nonconducting, solid cylinder of radius 4.0 cm has a nonuniform volume charge density r that is a function of radial distance r from the cylinder axis: r ! Ar2 . For A ! 2.5 mC/m5 , what is the magnitude of the electric field at (a) r ! 3.0 cm and (b) r ! 5.0 cm?

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barackodam barackodam

02-09-2020

Answer:

a) 1.91 c/m

b) 3.62 c/m

Explanation:

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