Learn more physics!
I need to know how I can make a few easy machines for the purpose of classroom teaching like an electric glass cutter using wires , or a simple electric motor based on electromagnetism . Thank you .
Sultan Idris Teachers University, Tg Malim, Ipoh,Perak MAlay
My personal favorite place to find projects like this is the Bizarre Stuff
website. They have descriptions on how to build everything from solar
ovens and crystal radios to Tesla coils and glow-in-the-dark pickles.
You're also welcome to look through our answers archives. You'll find
descriptions of lots of projects like Home-Made Batteries
and Hero's Fountains
You can also follow the "back to list" link at the bottom of this page
to see some science projects that other people have asked us about.
(republished on 07/18/06)
Follow-up on this answer.