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A Q1 = +2.0 nC point charge and a Q2 = -4.0 nC point charge are 5.0 cm apart on the x-axis. Find the point on the x-axis where the electric field is zero.

You are required to draw Electric vectors for both charges at a point between the two charges, and also at a point outside of the two charges on the right side and on the left side of Q2 and on the left side of Q1

Then decide at which of these points the net electric force is zero and show the complete solution.

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