MCQ
Magnetic field lines
- ✓do not intersect each other.
- Bintersect each other at $45^{\circ}$.
- Cintersect each other at $90^{\circ}$.
- Dintersect each other at $60^{\circ}$.
✓
Answer
Correct option: A.
do not intersect each other.
do not intersect each other.
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