Question

2. Select the incorrect statement
(а) Magnetic field lines are closed curves

(b) No two field lines can cross each other

(c) Field lines can cross each other

(d) The relative strength of the magnetic field is shown by degree of closeness of the field lines.​

Answer 1

c. Field lines can cross each other

Hope it helps

Answer 2

Answer:

the relative strength of the magnetic field is shown by degree of closeness of the field lines