What are the electric lines of chord?

It is a straight line within a circle that touches two points of the circumference and the largest chord is the circle's diameter.

Lines of force don't exist. They can't cross each other because they aren't there. The common (related) demonstration of magnetic lines of force using iron filings works because of the fact that the...

the lines of force are not real. these lines of force are imaginary lines. so we can not touch it.

electric lines of force are imaginary lines defined by the paths traced by unit charges placed in an electric field. Lines of force are everywhere parallel to the electric field strength vector....

from positively charged electrode to the negatively cgarged electrode