Is it possible for equipotential surfaces to intersect?
No, it is not possible for two equipotential surfaces to intersect. This is because if two equipotential surfaces intersect, then there will be two values of potential at the point of intersection, which is not possible.
Can electric field lines intersect equipotential lines?
Electric field lines cannot cross. If they did, they would be telling you that the force on a charge at that location would point in two different directions, which does not make any sense at all. Equipotential lines at different potentials can never cross either.
What is the difference between equipotential surfaces and electric field?
An electric field is a region in space where one charge experiences a force from another charge. Equipotential lines are lines connecting points of the same electric potential. All electric field lines cross all equipotential lines perpendicularly.
Can equipotential surfaces be imaginary spheres?
They can be imaginary spheres.
Why don’t electric fields intersect each other?
Electric lines of force never intersect because, at the point of intersection, two tangents can be drawn to the two lines of force. This means two directions of the electric field at the point of intersection, which is not possible.
Can there be an electric field on an equipotential?
There can therefore be no electric field along the line/surface defined by an equipotential. That means that the only electric field allowed at a point on an equipotential must be perpendicular to the equipotential surface, otherwise it would have a non-zero component along the surface.
Is it possible for electric field to be zero at intersection?
Yes , direction of electric field is undetermined and it is only possible when field vanishes. Actually that happens, at any intersection of two equipotential surfaces electric field has always zero value. I am attaching an image of two equal positive charges and their equipotential surface intersection.
What is the work done on equipotential surface with v = 0?
Since ΔV = 0, for equipotential surfaces, the work done is zero, W = 0. Q.2: A positive particle of charge 1.0 C accelerates in a uniform electric field of 100 V/m.
What are the equipotential surfaces of a spherical conductor?
For a point charge, the equipotential surfaces are concentric spherical shells. For a uniform electric field, the equipotential surfaces are planes normal to the x-axis The direction of the equipotential surface is from high potential to low potential. Inside a hollow charged spherical conductor the potential is constant.