Electric lines of forces -

The property of the electric line of force a. Electric lines of force are just imaginary lines b. Electric lines of force will be parallel to the surface of conductor c. If the lines of force are crowded, them field is strong d. Electric lines of force are closed loops

State the properties of Electric lines of force.

Which of the following is/are not the main difference between electric lines of force and magnetic lines of force ? (1) Electric lines of force are closed curves whereas magnetic lines of force are open curves. (2) Magnetic lines of force cut each other whereas electric lines of force do not cut. (3) Electric lines of force cut each other whereas magnetic lines of force do not cut. (4) Electric lines of force are open curves whereas magnetic lines of force are closed curves

Which of the following is correct regarding electric lines of force ? (i) Electric lines of force diverge from +ve and converge at a -ve charge (ii) Electric lines of force never cross each other , otherwise there will be two directions of electric field at a point of intersection which is not possible (iii) Closer are the electric lines of forces , stronger is the field , and further apart lines of force ,weaker is electric field (iv) The electric lines of forces are parallel for a uniform electric field

Which one of the following is correct? Electrical lines of forces

Electric lines of force always leave an equipotential surface

Electric lines of force about a negative point charge are