Thanveer posted an Question
May 03, 2020 • 12:37 pm 30 points
  • IIT JAM
  • Physics (PH)

Find electric field for uniform charge solid sphere.(a) in region rr.

find electric field for uniform charge solid sphere.(a) In region rR.

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    Dhairya sharma Best Answer

    the reason for r^2 is that dear, we use limit of r on charge desity side only where chare is distributed. Inside the sphere charge is distributed to gaussian surface while for outside the sphere the charge is distributed to the whole sphere.hope it's clear to you

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    Abhishek singh

    A detailed solution is attached. Do ask doubts if any. Best regards.

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    eduncle-logo-app

    sir in (a) bit why does the r square term not written in below step.

    eduncle-logo-app

    it got cancelled, see we have r^2 on both sides, that's why it got cancelled in part A.

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