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What is the unit vector r in the direction

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Copy ana point charge is the origin. with this point charge as the source point, what is the unit vector r in the direction of

(a) the field point at x=0, y= -1.3m;

(b) the field point at x=12.0 cm, y=12.0cm; (C) the field point x=-1.10 m, y= 2.60 m? express result in terms of unit vector i and j. show solutiond paste your question here.

Reference no: EM13884835

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