An electric dipole is fixed at the origin of coordinates. Its moment is directed in the positive `x`- direction. A positive charge is moved from the point `(r,0)` to the point `(-r,0)` by an external agent. In this process, the work done by the agent isA. positive and inversely proportional to `r`B. positive and inversely proportional to `r^(2)`C. negative and inversely proportional to `r`D. negatie and inversely proportional to `r^(2)`

An electric dipole is fixed at the origin of coordinates. Its moment i

1.	An electric dipole is fixed at the origin of coordinates. Its moment is directed in the positive `x`- direction. A positive charge is moved from the point `(r,0)` to the point `(-r,0)` by an external agent. In this process, the work done by the agent isA. positive and inversely proportional to `r`B. positive and inversely proportional to `r^(2)`C. negative and inversely proportional to `r`D. negatie and inversely proportional to `r^(2)`
Answer» Correct Answer - D

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