Question

Magnetic field lines of a bar magnet are: 1- Uniform 2- Non- uniform 3- Linear 4- None​

Answer 1

Answer:

Magnetic field lines of a bar magnet emerge from the North Pole and terminate at the South Pole as shown in the figure below. The magnetic field lines can be defined as imaginary lines that can be drawn along the magnetic field that is acting around any magnetic substance.

Answer 2

The magnetic field lines for a bar magnet emerges from the north pole and enters the south pole. The properties of these magnetic field lines are that it always emerges from the north pole of the magnet and enters the south pole. The magnetic field lines do not cross each other and they always form a closed loop.

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