A magnetic field existing around a magnet can be represented by magnetic field lines. Magnetic field lines always form:
open loops
closed loops
straight lines
Both closed loops and straight lines
Magnetic field lines always form closed loops around a magnet.
Magnetic field lines form closed loops.
The magnetic field lines always form an open loop.
Consider the following statements and choose the correct option. 1. Magnetic field lines form closed loops. 2. No two field lines intersect