Two (2) point changes, q1=+25 nC and q2=-75 nC, are separated by a distance of 0.003 meters. Find the magnitude and direction of the electric force that : calculate the electric field at the point of q2 relative to q1

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.