4 ms·
The effect works just fine with thinner tubes and smaller magnets - I've done it using 15mm 'plumbing' copper pipes.
by aaronsnoswell 13y ago
The effect works just fine with thinner tubes and smaller magnets - I've done it using 15mm 'plumbing' copper pipes.
- e12e 13y agoShould work with a paper tube and copper wire as well? [edit: not saying that would be cheaper and/or easier, just that it should be possible...] [edit2: A stripped wire, that is - not one with insulation -- which would be more suitable for making a spool]
- marcosdumay 13y agoIf you close the wire (join the 2 points) you should get something, but certainly not as strong. You can try that with aluminium if cooper is too hard to get. You'll probably get better results.