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Discovered that a electric current could be produced by passing a magnet through a copper wire
He designed and built the first power plant that was able to produce electricity (it was D.C)
What did Edison do in 1882 to help his first invention
reduce up to 70%
How much could we reduce our electricity if the country converted to new tecnologies
4 times efficent as incandescent bulbs and last up to 10 times longer
What are the 2 main advantages of CFL's
Compostion of matter
Made of tiny atoms and the differences depends on the kind of atoms, number of atoms and the way that the atoms are arranged
When two elements are combine chemically to form a substance with different properties from the original elements
The smallest part if a compound that still has the properties of the compound is a __________
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