Question

1. Are the magnetic field lines closed? Explain. (ASI)​

Answer 1

Answer:

yes

Explanation:

yes magnetic feild lines are closed they originate from north pole and ends at south pole and forms a closed loop

Answer 2

Answer:

the direction of megnatic line at any point gives the megnatic force on north pole placed at the point inside the magnetic however the megnatic line inside spole north pole

Explanation:

those the megnatic field are lines closed