A charge of -2.70 nC is placed at the origin of an xy-coordinate system, and a charge of 2.45 nC is placed on the y axis at y = 3.90 cm . A)If a third charge, of 5.00 nC , is now placed at the point x = 2.90 cm , yy = 3.90 cm find the x and y components of the total force exerted on this charge by the other two charges. B)Find the magnitude of this force.

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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.