You want to make a bulb glow. What are the materials you need?????
Imagine a life without electricity....what are the things you are going to miss most of all?
Post your thoughts...
Showing posts with label circuit. Show all posts
Showing posts with label circuit. Show all posts
Monday, September 27, 2010
A Closed Circuit
Imagine a life without electricity....what are the things you are going to miss most of all?
Post your thoughts...
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