(i) Draw magnetic field lines around a bar magnet.
Answers
Place the compass at one pole of the magnet and make a dot next to it showing the direction the compass arrow points.
Move the compass so that the base of the arrow is at the dot you've just made.
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Answer:
The lines of magnetic field from a bar magnet form closed lines. By convention, the field direction is taken to be outward from the North pole and in to the South pole of the magnet. Permanent magnets can be made from ferromagnetic materials.
The lines of magnetic field from a bar magnet form closed lines. By convention, the field direction is taken to be outward from the North pole and in to the South pole of the magnet. Permanent magnets can be made from ferromagnetic materials. Magnetic field lines can be drawn by moving a small compass from point to point around a magnet. At each point, draw a short line in the direction of the compass needle. Following this procedure we find that Magnetic field is drawn and they are in the form of concentrated circles around the bar magnet.
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