What is the unit vector r in the direction of the field

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a 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 solution

Reference no: EM13884839

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What is the unit vector r in the direction of the field : a 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? exp..
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What is the unit vector r in the direction : 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..

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