Question

Explain "Electromagnetism with an activity​

Answer 1

Answer:

A simple electromagnet using everyday materials, constructed as part of a student activity. ... Electromagnets can be created by wrapping a wire around an iron nail and running current through the wire. The electric field in the wire coil creates a magnetic field around the nail

Answer 2

A simple electromagnet using everyday materials, constructed as part of a student activity. Electromagnets can be created by wrapping a wire around an iron nail and running current through the wire. The electric field in the wire coil creates a magnetic field around the nail.14-Feb-2018