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27 Nov 2019
A negative point charge (q1= -2.0 µC) is on the + x-axis at x =+0.40 m and a positive point charge (q2 = +4.0 µC is on the -x-axis at x = -0.40 m. What is the x-coordinate of the point on thex-axis where the resultant electric field of the two charges iszero? (This point is in addition to the trivial answers of x = +8and x = -8)
Please provide ALL formulas used.
A negative point charge (q1= -2.0 µC) is on the + x-axis at x =+0.40 m and a positive point charge (q2 = +4.0 µC is on the -x-axis at x = -0.40 m. What is the x-coordinate of the point on thex-axis where the resultant electric field of the two charges iszero? (This point is in addition to the trivial answers of x = +8and x = -8)
Please provide ALL formulas used.
Lelia LubowitzLv2
14 Jun 2019
