An electric dipole coincides on Z-axis and its mid-point is on origin of the coordinates system. The electric field at an axial point at a distance z from origin is `E_((z))` and electric field at an equatorial point at a distance y from origin is `E_((y))`. Here, `z = y gt gt a`, so `|(E_((z)))/(E_((y)))| =`...

An electric dipole coincides on Z-axis and its mid point is on origin of the co-ordinate system. The electric field at an axial point at a distance z from origin is vecE_(z) and electric field at an equatorial point at a distance y from origin is vecE_(y) Here, z=y gt gt a , so |vecE_(x)|/|vecE_(y)|= ...............

A point on y axis at a distance y from the origin.

A disc is kept on xy plane with centre at origin. Find electric field at a point with distance Z from origin on z-axis.

The ratio of the electric field intensity due to an electric dipole at an axial point to that at an equatorial point at same distance from the centre is

A dipole is placed at origin of coordinate system as shown in figure, find the electric field at point P (0, y) .

A dipole is placed at origin of coordinate system as shown in figure, find the electric field at point P (0, y) .