Question

Why is electrostatic field line a continuous curve?

Answer 1

Explanation:

because in electrostatic field lines it act as magnet at poles and form curve continously

Answer 2

Answer:

The tangent at a point on the electric line of force tells the direction of electric field at that point. Generally, the direction of electric field changes from point to point.

Therefore, the lines of force are, generally, curved lines. Further, they are continuous curves and cannot have sudden breaks. For it is so, it will indicate the absence of electric field at the breakpoints.