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Grade 12AIPMT

two charges e and 3e are placed at a distance r. the distance of the point where the electric field intensity will be zero

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Profile image of YESHA
8 Years agoGrade 12
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1 Answer

Profile image of Arun
ApprovedApproved Tutor Answer8 Years ago
Consider a point at a distance x from charge 3e assuming that electric field intensity is zero at that point. K(3e)/xsquare + k(e)/(r-x)square =0. Now solve for x

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