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Electromagnet

en.wikipedia.org/wiki/Electromagnet

An electromagnet is a type of magnet in which the magnetic field is produced by an electric ... By using wire insulated by silk thread inspired by Schweigger's use of insulated wire to make a ga...

Questions and Answers - How do I make an electromagnet?

education.jlab.org/qa/electromagnet.html

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 electric ...

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 ... ... video helps you understand how electromagnets turn electricity into magnetism . ... How to make smallest Electromagnetic Train in a wire coil ...

3 Ways to Make an Electromagnet - wikiHow

www.wikihow.com/Make-an-Electromagnet

Get magnet supplies. To make an electromagnet, an electric current is run through a piece of metal, which creates a magnetic field. To make a simple ...

Science fair project: build Ultra-simple Electric Generator, spinning ...

amasci.com/amateur/coilgen.html

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 electric ...

Build an Electromagnet - Science NetLinks

sciencenetlinks.com/student-teacher-sheets/build-electromagnet/

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 ...

Science Projects - Make an Electromagnet - Energy Quest - California

www.energyquest.ca.gov/projects/electromagnet.html

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.

Electromagnets - How can electricity create a magnet?

marshallbrain.com/science/electromagnets.htm

In the video you get to see how electricity can create a magnet. ... This is sometimes called "motor wire", and is used to make motor windings and electromagnets ...

MAKE AN ELECTROMAGNET - ScienceBob.com

sciencebob.com/make-an-electromagnet/

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.

More Info

What is Energy: Magnets and Electricity - solarschools.net

www.solarschools.net

How magnets create electricity and electricity can create magnets. ... the Activity Electromagnetism you will find you can make a magnet out of an iron bolt or nail.

How to Make a Simple Electric Generator: 15 Steps - wikiHow

www.wikihow.com

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.

How To Make An Electromagnet - Instructables

www.instructables.com

With a few materials you can easily make your own electromagnet. ... Because conductivity (it is how much electricity the material allow to pass), altough ...