which material would you wrap wire around to make an electromagnet?
which material would you wrap wire around to make an electromagnet?
Answer
Brief Explanations:
Electromagnets are made by wrapping wire around a ferromagnetic material. Ferromagnetic materials are strongly attracted to magnets and can be magnetized. Nails are made of iron - a ferromagnetic material. A cola can is usually made of aluminum which is not ferromagnetic. A milk carton is made of paper and other non - magnetic materials. Wooden dowels are non - magnetic.
Answer:
The nails