Do electric lines of force really exist?

Are electric lines of force is a reality?

An electric line of force is an imaginary line that is a continuous line or curve that we draw in an electric field such that tangent to it at any point gives the direction of the electric lines of force at that point. … A second positive charge placed in the field that will travel radially away from the first charge.

Do electric field lines really exist what is about the field they represent?

Electric lines of force are drawn to point out the direction of electric field. They originate from positive charge and terminate at negative charge. … It is a diagrammatic way to represent electric field, which is a vector quantity.

Why do electric field lines exist?

Electric field lines reveal information about the direction (and the strength) of an electric field within a region of space. If the lines cross each other at a given location, then there must be two distinctly different values of electric field with their own individual direction at that given location.

Why are lines of force misleading?

It is because they are not meant to represent the direction of the force.

Do magnetic field lines have physical reality?

electric field. … used to indicate the direction of. magnetic field in a point.

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What are the electric line of force?

The electric lines of force that represent the field of a positive electric charge in space consist of a family of straight lines radiating uniformly in all directions from the charge where they originate. A second positive charge placed in the field would travel radially away from the first charge.

What is physical significance of line of force?

Physical Science

An electric line of force is the path along which a unit positive charge will move inside the electric field, if it is free to do so. The importance of electric line of force is that the tangent at any point to it gives the direction of electric field at that point.