The potential at any point is given by `V = x(y^2 - 4 x^2)`. Calculate the cartesian components of the electric field at the point.

If the potentail in the region of space around the point (-1m,2m,3m) is given by V = (10 x^(2) + 5 y^(2) - 3 z^(2)) , calculate the three components of electric field at this point.

The electric potential in aregion of space is given by V=(5x-7x^(2)y+8y^(2)+16yz-4z) volt. The y-component of the electric field at the point (2,4,-3) is

The electric potential at a point (x,y,z) is given by V=-s^(2)

The electric potential at a point is given by V = 3x^2 y + 5y^2 + 7z^2X . Find the magnitude of electric field at the point (3,2,1).

The electric potential at a point (x, y, z) is given by V = -x^(2)y - xz^(3) +4 . Find the intensity of electric field vec(E ) at that point.

The electric potential V at any point (x, y, z) in space is given by V =3x^2 where x, y, z are all in metre. The electric field at the point (1 m, 0,2 m) is

The electric potential at a space point P (X, Y, Z) is given as V= x^(2)+y^(2)+z^(2) . The modulus of the electric field at that point is proportional to

The electric potential at a space point P (X, Y, Z) is given as V= x^(2)+y^(2)+z^(2) . The modulus of the electric field at that point is proportional to