It is fairly easy to build an electromagnet. All you need to do is wrap some
insulated copper wire around an iron core. If you attach a battery to the wire, an
www.ask.com/youtube?q=Make a Magnet from Electricity&v=VVaY8Xd7UoM
Apr 13, 2013 ... Magnets make electricity. Green Dan shows magnets making electricity. This
video shows two different wire wound coils producing different ...
www.ask.com/youtube?q=Make a Magnet from Electricity&v=emlzh9XXWgQ
Oct 17, 2006 ... Hope I'll get full marks if I make a model of it.... It' simple .... A magnetic field is just
an electric field viewed from a different ... How magnets work.
I wrote this article because I found lots of projects for making a simple electric
motor, but .... This is a basic law of physics, and it is used by all coil/magnet
Building a simple, low powered electric generator can be a fun science fair ...
More "windings", coupled with a stronger magnet will increase the power output.
By simply wrapping wire that has an electrical current running through it around a
nail, you can make an electromagnet. When the electric current moves through ...
NOTE: Making an electromagnet uses up the battery somewhat quickly which is
... They run on electricity and are only magnetic when the electricity is flowing.
Get a DC (direct current) switch **; Electrical tape; Some paper clips ... direction
add to the coil and make the magnet strong enough to pick up some objects.
So, an electromagnet is actually a magnet that is created by electricity. ... There
are two ways to make this magnetic field stronger — we can increase the amount
When an electric current flows in a wire it creates a magnetic field around the
wire. By winding ... We can make an electromagnet stronger by doing these