What is the strength of the electric field at the position indicated by the dot in the figure? Express your answer in newtons per coulomb. What is the direction of the electric field at the position indicated by the dot in the figure? Specify the direction as an angle above the horizontal line. Express your answer in degrees.

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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.