engineering recuitment MP Vyapam Sub Engineer Mock Test 2024 Physics Moving Charges and Magnetism Magnetic Field
The direction of the magnetic field at a point due to an infinitely long wire carrying current is:
1
Parallel to the current
2
Antiparallel to the current
3
Along the perpendicular drawn from a point on the wire
4
Perpendicular to the plane containing the conductor and the point