What is the net electric field at the origin

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Reference no: EM13535436

A negative point charge q1 = -4 nC is on thex-axis at x = 0.60 m. A second point charge q2=-24nC is on the x-axisat x = -1.20 m.

1) What is the net electric field at the origin, both magnitude and direction?

2) Where along the x-axis is the net electric field zero?

Reference no: EM13535436

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