The electric potential V at any point (x, y, z), all in meters in space is given by V = 4x^2 volt. The electric field at the point (1, 0, 2) in volt/meter is:

Question

Accepted Answer

Correct answer: D. (d) E=- dV dxi = –8x i volt/meter E_ (1 ,0 ,2 )=-8iV/m

$The electric potential V at any point (x, y, z), all in meters in space is given by V = 4 x^{2} volt. The electric field at the point (1, 0, 2) in volt/meter is:$

Solution

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