Only 2 Two equal disks of external radius R and internalradius R / 2 are loaded with positive and uniformcharge distributions o. The discs lie in parallelplanes separated by a distance R, but with theircenters located on the same axis, as shown infigure 2. Take this axis as Z, and as the origin ofcoordinates or the midpoint between the rings.1. Obtain the expression of the electrostaticpotential created by these distributions in thepoints on the Z axis. Where is the potentialmaximum?2. Obtain the electric field expression for thepoints on the Z axis. How does the electric field forz >> R?3. Determine the work that must be done to bringa point charge q from the infinity to point O.4. A particle of mass m and charge q> 0 is thrownfrom infinity through the Z axis. Determine thespeed with which the particle must be thrown sothat at point O stay at rest.R/2

According to the question we have to obtain the electric field expression.

Answered: 2. Obtain the electric field expression…

Engineering

Electrical Engineering

2. Obtain the electric field expression for the points on the Z axis. How does the electric field for z >> R?

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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