In which direction does the magnetic field line emerge from a bar magnet? (2022)

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Question: In which direction does the magnetic field line emerge from a bar magnet? (2022)

Options:

Correct Answer: From North to South

Exam Year: 2022

Solution:

Magnetic field lines emerge from the north pole and enter the south pole of a bar magnet.

In which direction does the magnetic field line emerge from a bar magnet? (2022)

In which direction does the magnetic field line emerge from a bar magnet? (2022)

Step 1: Identify the two ends of the bar magnet. One end is called the north pole and the other end is called the south pole.
Step 2: Understand that magnetic field lines represent the direction of the magnetic force.
Step 3: Remember that magnetic field lines always emerge from the north pole of the magnet.
Step 4: Know that these lines then travel through the space around the magnet and enter the south pole.
Step 5: Conclude that the magnetic field lines go from the north pole to the south pole.

Magnetic Field Lines – Magnetic field lines represent the direction and strength of the magnetic field, emerging from the north pole and entering the south pole of a magnet.