JEE Main 10 Jan 2019 Shift 1 Solved Paper

Section: Physics
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Question : 27 of 90
 
Marks: +1, -0
Two electric dipoles, A, B with respectivedipole moments
→
dA
= - 4 qa
^
i
and
→
dB
= - 2qa
^
i
placed on the x - axis with a separation R , as shown in the figure

The distance from A at which both of themproduce the same potential is :
[10 Jan 2019 Shift 1]
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