A point charge q1q1 = -4.00 nC is at the point x = 0.60 m, y = 0.80 m , and a second point charge q2 = +6.00 nCnC is at the point xx = 0.60 m , y = 0. Calculate the magnitude of the net electric field at the origin due to these two point charges. Express your answer in newtons per coulomb. Calculate the direction of the net electric field at the origin due to these two point charges.

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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.