Draw and describe patterns of magnetic field in the bar magnet
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Take a drawing sheet and fix it on a smooth table with adhesive tape.
Place a bar magnet in the middle of the drawing sheet and draw its boundary with a sharp pencil.
Place a magnetic compass near one end of the magnet (N-pole) and mark the positions of the two ends (N and S-poles) of the compass needle using a sharp pencil.
Shift the compass from this position and place it in such a way that S-pole of its needle is on the point you marked in previous step for N-pole.
Again mark the position of the other end (N-pole) of the compass needle.
Repeat the steps 4 and 5, till you reach the other end (S-pole) of the bar magnet.
Join all the points with a sharp pencil to get a smooth curve.
Put the compass at some other points near the N-pole of the magnet and draw another magnetic field lines. Similarly, draw many field lines on both the sides of the bar magnet as shown in figure.
Observe the pattern of the magnetic field lines.
Result: Magnetic field lines can be drawn around a bar magnet using a magnetic compass. The field lines do not cross each other.
Region A has stronger magnetic field. This is due to the strength of the field is proportional to the relative closeness of field lines.
Place a bar magnet in the middle of the drawing sheet and draw its boundary with a sharp pencil.
Place a magnetic compass near one end of the magnet (N-pole) and mark the positions of the two ends (N and S-poles) of the compass needle using a sharp pencil.
Shift the compass from this position and place it in such a way that S-pole of its needle is on the point you marked in previous step for N-pole.
Again mark the position of the other end (N-pole) of the compass needle.
Repeat the steps 4 and 5, till you reach the other end (S-pole) of the bar magnet.
Join all the points with a sharp pencil to get a smooth curve.
Put the compass at some other points near the N-pole of the magnet and draw another magnetic field lines. Similarly, draw many field lines on both the sides of the bar magnet as shown in figure.
Observe the pattern of the magnetic field lines.
Result: Magnetic field lines can be drawn around a bar magnet using a magnetic compass. The field lines do not cross each other.
Region A has stronger magnetic field. This is due to the strength of the field is proportional to the relative closeness of field lines.
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_____✨ HEY MATE ✨_____
➡️A magnet has 2 poles !
➡️North pole and south pole respectively.
➡️Like poles of a magnet repel eachother and unlike poles of a magnet attracts each other.
✌️ I THINK IT HELPED YOU ✌️
➡️A magnet has 2 poles !
➡️North pole and south pole respectively.
➡️Like poles of a magnet repel eachother and unlike poles of a magnet attracts each other.
✌️ I THINK IT HELPED YOU ✌️
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