Please answer and write neatly. (Show your complete solution.) Given the electric field E = (4x − 2y)ax − (2x + 4y)ay , find (a) the equation of the streamline that passes through the point P(2, 3,−4); (b) a unit vector specifying the direction of E at Q(3,−2, 5).
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Please answer and write neatly. (Show your complete solution.)
Given the electric field E = (4x − 2y)ax − (2x + 4y)ay , find (a) the equation of the streamline that
passes through the point P(2, 3,−4); (b) a unit vector specifying the direction of E at Q(3,−2, 5).
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