ACTIVITY 2: Let's Find!
2
Put a check { } if the statement is correct and {x} if not.
1. Magnets produce a magnetic field that go out of the north pole of the magnet and
into the south pole of the magnet.
2. Magnets are not the only things that can produce magnetic fields.
3. The magnetic field is simply concentric circles around each part of the wire, but they
do not follow the path of the wire.
4.
The lesser coils of wire with current running through them in the same direction, the
stronger the magnetic field that is created.
5. The strength of an electromagnet can be increased not only by increasing the number
of coils of wire, but by wrapping the coils of wire around a rod of ferromagnetic
material such as iron or steel​