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How do you magnetise a needle?
You need to rub the needle with a magnet or you can use coil around the needle and pass current to make it a electro magnet.
What would happen is you rubbed a needle back and forth on a magnet?
the needle will have a magnetising pull by steeling the magnetic energy from the magnet
How can you create a magnet?
...... rub a needle/other piece of metal against a magnet? I know that if you do that with a needle, then put the needle on top of some water, it will spin to point north.
Is a needle attracted to a magnet?
Usually yes.
How far do you need to keep a magnet from a compass?
The compass needle is magnetic so if you place a magnet near the compass, the needle will change direction either attracting or reppeling.
How do you do a needle?
You need to rub the needle with a magnet or you can use coil around the needle and pass current to make it a electro magnet.
How do you magnetise a needle?
You need to rub the needle with a magnet or you can use coil around the needle and pass current to make it a electro magnet.
An unmagnetized needle will not attract another unmagnetized needle but if one end of the needle is in contact with a magnet the other end will attract the other needle explain?
One of the needles has become a magnet.
What would happen is you rubbed a needle back and forth on a magnet?
the needle will have a magnetising pull by steeling the magnetic energy from the magnet
How can you create a magnet?
...... rub a needle/other piece of metal against a magnet? I know that if you do that with a needle, then put the needle on top of some water, it will spin to point north.
Is a needle in a compass a permanent magnet?
Yes, it is a permanent magnet.
What does a compass does when it detects a magnet?
The needle goes to the magnet because of the pull!!!
What is a example of a magnet?
A compass needle.
What is the magnet in a compass?
The compass needle.
How can you magnetise an iton needle permanently using a strong bar magnet?
You magnetize an iron needle permanently by stroking it with a strong bar magnet.
Is a needle attracted to a magnet?
Usually yes.
How do you make a needle magnetic?
rub against needle with strong magnet i guess 1. Hold a needle by the eye and stroke it gently 30 times with your magnet, in the same direction. Do the same with the second needle, making sure that you use the same end of the magnet. 2. Test your needle-magnets on some pins before you use them for other experiments.
