Can two equipotential surfaces cut each other?

S_(1) and S_(2) are two equipotential surfaces on which the potentials are not equal

An infinite nonconducting sheet of charge has a surface charge density of 10^(7) C//m^(2) . The separation between two equipotential surfaces near the whose potential differ by 5V is

An infinite sheet of charge has surface charge density sigma . The separation between two equipotential surfaces, whose potential differ by V is:

Can two isothermal curves intersect each other?

What is the geometrical shape of equipotential surfaces due to a single isolated charge ?

(i) Two isolated metal spheres A and B have radii R and 2R respectively and same charge q. Find which of the two spheres have (a) greater capacitance (b) greater energy density just outside the surface of the spheres. (ii) (a) Show that the equipotential surfaces are closed together in the regions of strong field and far apart in the region of weak field. Draw equipotential surfaces for an electric dipole. (b) Concentric equipotential surfaces due to a charged body placed at the centre are shown. Identify the polarity of the charge and draw the electric field lines due to it.

Figure shows equipotential surfaces concentric at O the magnitude of electric field at a distance r measured from O is

(Figure 3.27) shows equipotential surfaces. What is the direction of electric field vec E at P and R? .

The angle between the equipotential surface and the electric field (or line of force) at any point on the equipotential surface is

Nature of equipotential surface for a point charge is