Question
Explain by graph how the electric field by thin spherical shell depends on the distance, of point from centre.

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Similar questions

Find the dimensions of:

  1. Electric field E,
  2. Magnetic field B and
  3. Magnetic permeability $\mu_0.$
The relevant equations are

$\text{F = qE, F = qvB,}$ and $\text{B}=\frac{\mu_0\text{I}}{2\pi\alpha};$

where F is force, q is charge, v is speed, I is current, and a is distance.

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