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A charged particle is suspended at the c...

A charged particle is suspended at the centre of two thin concentric spherical charged shells, made of non conducting material. Figure A shows cross section of the arrangement. Figure B gives the net flux `phi` through a Gaussian sphere centered on the particle, as a function of the radius r of the sphere.

What is the charge on the central particle ?

A

`0.2 muC`

B

`2 muC`

C

`1.77 muC`

D

`3.4 muC`

Text Solution

Verified by Experts

The correct Answer is:
C
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