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BRENDYN SANTIAGO
Light Bulb
2017
THOMAS EDISON
FACTS
IMPORTANT FACTS
1. The invention of light bulbs was very important in the past.
2. Mercury is one of the dangerous components inside light bulbs and lamps.
3. Light bulbs and lamps should be disposed carefully.
4. If you dispose the items on the landfill located in Ohio, Minnesota, Illinois, Indiana and California, you can get fines and stiff penalties.
5. Do you know that the third most dangerous product at home is a light bulb? This rank is based on the US Environmental Protection Agency. There are 600 million light bulbs disposed in US each year.
INTRESTING FACTS
1. Light bulb is considered as one of the best inventions which affect of human being.
2. Even though people realize that light bulb gives them a lot of benefits, the environmental organization finds out that the complements inside the light bulbs affect the water and soil.
3. Besides using filament, people can use chemicals or gasses to produce light. If you look at the modern light bulk, it is equipped with a solid wire.
4.By disposing the light bulb, people can see 30,000 pounds of mercury waste in US.
5. There are many types of light bulbs that you can find on the stores. They come in different sizes, shapes and features.
SOURCES
www.myintrestingfacts,com
www.wikipedia.com
www.encyclopidiabritanica.com
and.....
HOW IT WORKS
THE PROCCESS OF HOW IT WORKS
THE PROCCESS OF HOW IT WORKS
CARBON FILAMENT GLOWS WHEN HEATED. VACCUM IN BULB PREVENTS FILAMENT FROM BURNING UP. ELETRIC CURRENT HEATS CARBON FILAMENT.
TEXT FROM EDISON FOR THE INDESCANT LIGHT BULB
HOW IT HAPPENED
THE FIRST INDESCANT LIGHT BULB
THE FIRST ONE
2010 to 2017
PRICES
1879
PRICES FROM BACK THEN TO NOW
40,000
$0 to $10
WHAT I WOULD LIKE TO KNOW?
WHAT I WOULD LIKE TO KNOW:I WOULD LIKE TO KNOW HOW LONG WILL A SINGLE LIGHT BULB LAST ON A DAILY BASIS
........
"JUAN CARLOS!!!"