Electric field on the axis of a small electric dipole at a distance r is `vec(E)_(1)` and `vec(E)_(2)` at a distance of `2r` on a line of perpendicular bisector isA. `E_(2)=-E_(1)//8`B. `E_(1)=-E_(1)//16`C. `E_(2)=-E_(1)//4`D. `E_(2)=E_(1)//8`

Electric field on the axis of a small electric dipole at a distance r

1.	Electric field on the axis of a small electric dipole at a distance r is `vec(E)_(1)` and `vec(E)_(2)` at a distance of `2r` on a line of perpendicular bisector isA. `E_(2)=-E_(1)//8`B. `E_(1)=-E_(1)//16`C. `E_(2)=-E_(1)//4`D. `E_(2)=E_(1)//8`
Answer» Correct Answer - B

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Electric field on the axis of a small electric dipole at a distance r is `vec(E)_(1)` and `vec(E)_(2)` at a distance of `2r` on a line of perpendicular bisector isA. `E_(2)=-E_(1)//8`B. `E_(1)=-E_(1)//16`C. `E_(2)=-E_(1)//4`D. `E_(2)=E_(1)//8`

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