Question

What are magnetic field lines List three characteristics of these lines draw the magnetic field lines due to a current carrying circular coil

Answer 1

the fields around the magnet which are imaginary and of shape in concentric circles are called field lines. they never intersect each other. they are at equal distance. they come from North Pole to south pole.

Answer 2

Here is your answer.

A reason around a magnetic material or moving electric charge within which the force of magnetism acts.

A magnetic field is a vector field that describes the magnetic influence of electrical current and magnetic material.

I hope this helps you.