Question

What are electric field lines ? Draw these for a point charge-Q.​

Answer 1

Answer:

"These pattern of lines, sometimes referred to as electric field lines, point in the direction that a positive test charge would accelerate if placed upon the line. As such, the lines are directed away from positively charged source charges and toward negatively charged source charges. "

Answer 2

Explanation:

The electric field line is an imaginary path,straight or curved,along which a unit positive charge moves if it is free to do so such that the tangent to any point on it gives the direction of electric field intensity at that point.