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NEST2015PhysicsElectrostatics

The variation of the magnitude of the electric field with radial distance r due to a given configuration is depicted in the accompanying figure. The configuration could be

Options

  1. Athick spherical conducting shell with a point charge at its centre.
  2. Bthick spherical dielectric shell with a point charge at its centre.
  3. Cconducting sphere with surface charge.
  4. Dtwo neutral concentric thin conducting shells with a point charge at the centre.

Correct answer

A. thick spherical conducting shell with a point charge at its centre.

Step-by-step solution

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