Bound surface charge density

  • Thread starter Apashanka
  • Start date
  • #1
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15

Homework Statement


IMG_20190114_112104.jpg
[/B]


Homework Equations

[/B]

∫Dperpendiculards=qenclosed freecharge
D=ε0E+P

The Attempt at a Solution


D1+D2=q/2πr2
at a distance r from the centre
How to find D2 which is at the lower boundary e.g inside the dielectric??
 

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Answers and Replies

  • #2
scottdave
Science Advisor
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Think about how, if any, would the dielectric change how the charge is on the sphere.
 

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