hi please solve this question ( 3 only. ) Please make sure you do calculations for potential. i will rate it if solved quickly. Please don't solve 1 and 2 , just the 3 one Q 1. A circular disk of radius R has a uniform surface charge density o. Find the electric field at a point onthe axis of the disk at a distance z from the plane of the disk.Q 2. A right circular cylinder of radius R and height L is oriented along the z-axis. It has a nonuniformvolume density of charge given by p(z) = Po+ Bz with reference to a origin at the center of the cylinder.Find the force on a point charge q placed at the center of the cylinder.Q 3. A spherical charge distribution has a volume charge density which is a function only of r, the distancefrom the center of the distribution. In other words p= p(r). If p(r) is as given below, determine the ElectridField as a function of r. Integrate the result to obtain an expression for the electrostatic potential U(r),subject to the restriction that U(o0) = 0.p = A/r with A constant for 0 >r>Rp= 0 for r > 0.

Answered: Image /qna-images/answer/b2ada35d-df7a-43b3-8648-2cda3a9b92a4.jpg

Q 3. A spherical charge distribution has a volume charge density which is a function only of r, the distance from the center of the distribution. In other words p = p(r). If p(r) is as given below, determine the Electrid Field as a function of r. Integrate the result to obtain an expression for the electrostatic potential U(r), subject to the restriction that U(0) = 0. p = A/r with A constant for 0 >r> R p= 0 for r > 0.

Q 3. A spherical charge distribution has a volume charge density which is a function only of r, the distance from the center of the distribution. In other words p = p(r). If p(r) is as given below, determine the Electrid Field as a function of r. Integrate the result to obtain an expression for the electrostatic potential U(r), subject to the restriction that U(0) = 0. p = A/r with A constant for 0 >r> R p= 0 for r > 0.

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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