how to make your own magnet
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You will need:
D battery
Iron nail
Thin-coated copper wire
Magnetic object e.g. paperclips
Step 1: Strip it down
Being careful not to cut yourself or the wire, trim 2.5cm (1in) of plastic coating away from the wire at each end.
Step 2: Wrap the nail
Wrap the wire around the nail, with about 20cm (8in) of wire free at either end.
Step 3: Tape it down
Using electrical tape, secure one end of the wire to the positive end of the battery and the other to the negative end of the battery.
hope it helps you
mansi1146:
ja
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Hope it helps you
It is really easy
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