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Figure shows the electric lines of force...

Figure shows the electric lines of force emerging from a charged body. If the electric field at A and B are `E_A` and `E_B` respectively and if the displacement between A and B is r then

A

`E_AgtE_B`

B

`E_AltE_B`

C

`E_A=E_B/r`

D

`E_A=E_B/r^2`

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