Question

Magnetic field lines come out from one pole and returns to the same pool true or false

Answer 1

Magnetic field lines come out from one pole and returns to the same pool true or false. the answer is True

Answer 2

False, remember that opposites attract and same repels.

It would be impossible for a negative field line to go back to negative since they repel.

A negative field line comes out of the negative pole and is attracted and pulled to the positive pole, and vice versa.