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c. Find D for 0 < < for the cylindrically symmetric charge density in the figure. (The density is centered on the axis) P.(r.

This question is related to (E&M) electrostatics. i found a answer in cheeg but i am not satisfied with that answer. can you please solve this in a simplest way possible.

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Z-Ani fiom eylindaial rmeby, Ae knar hat dflacomnt fill D Aodially oritaror ds an symmetric ill be r<b Me tylindoreal ALlyiny

&. d 2h n dr me D(n) 2 rr 2Tr h 0r<b . D) 2r

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