Question

A point charge A of charge 4 micro coulomb and another point charge B of charge -1 micro coulomb are placed in air at a distance 1 metre apart. Then the distance of the point on the line joining the charges A and from the charge B, where the resultant electric field is zero, is( in metre).

A) 1.5
B) 1
C) 0.5
D) 2

Answer 1

Answer:

B.) 1

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