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1 vote
1 answer
236 views

Can an electromagnet be made from copper tape?

Can a roll of copper tape act like a solenoid when connected to electricity? How does it compare to a solenoid of the same size made from copper wire?
David jones's user avatar
1 vote
2 answers
1k views

Copper Coil and Electromagnetic Induction

Waiting for answer Does mixing thickness of wires affect the Induction? What I mean is that I've like some 2mm and 1mm copper wires joined together. Basically I remove insulation on copper wire ends ...
Armanii Criston's user avatar
0 votes
2 answers
853 views

DIY electromagnet using copper wire and AC adapter

I want to make for some demonstration (caching some paper clips on ON and doping them on OFF) electromagnet made from copper wire (should it be single wire?) with ferromagnetic inside coil: As power ...
XuMuK's user avatar
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