The electrical potential at a point (x, y, z) is given by V=-x^2y-xz^3+4.The electric field gt that point is :

The electrical potential at a point (x, y, z) is given by V=-x^2y-xz^3

1.	The electrical potential at a point (x, y, z) is given by V=-x^2y-xz^3+4.The electric field gt that point is :
Answer» `oversetrightarrowE=i(2xy-z^3)+jky^2+k3z^2x` `oversetrightarrowE=i(2xy+z^3)+jx^2+k3z^2` `oversetrightarrowE=i2xy+j(x^2+y^2)+K(3xz-y^2)` `oversetrightarrowE=iz^2+jxyz+kz^2` ANSWER :B

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The electrical potential at a point (x, y, z) is given by V=-x^2y-xz^3+4.The electric field gt that point is :

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