Net Electric Field of Two Point Charges

Question

A point charge of $$+2q$$ is fixed at the origin $$(0, 0)$$, and a second point charge of $$-q$$ is fixed at $$(d, 0)$$. At which position on the x-axis is the net electric field zero?

Accepted Answer

(2d, 0)

Answer

(d/2, 0)

Answer

There is no position where the field is zero

Answer

(-d, 0)

Net Electric Field of Two Point Charges

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