Senior Member
Posts: 647
Threads: 17
Joined: 2009-03
I recently removed the battery from a broken calculator. I am pretty sure the battery still has a charge, although I'm not absolutely sure. My point is that I am trying to use the electricity to create an electromagnet (don't ask why) and my current tools are:
Battery
Paper Clip
Eraser
Nickel
Wire
How can I at least get a spark or a current?
Senior Member
Posts: 647
Threads: 17
Joined: 2009-03
...I'm trying to get a battery to get a charge, not my hand.
Senior Member
Posts: 647
Threads: 17
Joined: 2009-03
...That would short-ciruit the batttery. The battery already has a charge.
Posting Freak
Posts: 4,302
Threads: 256
Joined: 2008-07
Gender: Male
Level: 251
Aren't you supposed to connect the wire to each end of the battery and coil it around the thing you want to magnetize?
I wouldn't really know.
Member
Posts: 224
Threads: 5
Joined: 2008-09
1. Undo the paper clip for it to be a somewhat straight line.
2. Put each ends of the paper clip to the battery.
3. Find some tape.
4. Tape the ends of the paper clip to the battery.
5. You got a closed circuit and electrons will go around in it.
6. It will create a very weak electromagnet.
Posting Freak
Posts: 8,031
Threads: 178
Joined: 2008-07
Gender: Male
IGN: Justice
Server: Tespia
Level: 162
Job: Shadower
Guild: Gundam
Where the pineapple did you guys learn to physics?
Your wire should be coiled. Your battery is sucks. Go buy a AA from the store.
Senior Member
Posts: 647
Threads: 17
Joined: 2009-03
That is very offensive. The point is that I'm trying to make one using a calculator battery. If it doesn't work, oh well. But I'm actually trying.
Posting Freak
Posts: 6,070
Threads: 229
Joined: 2008-07
Ryuzaki wins >_>
You asked for a current, his solution works.
On the other hand, if you want an electromagnetic field, you're out of luck. Period. Unless you can trade your paperclip for some copper wire or something...
Senior Member
Posts: 647
Threads: 17
Joined: 2009-03
Well, I could probably get some wire, but at that point I might as well use a AA.