Light Bulb Project
Olloqui
Created on May 29, 2023
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Transcript
LIGTHT BULB
The bulb was created in 1879, 21 of October. Thomas Edison after buying the patent of Woodwward and Evans present the bulb with filament. It last 600hours on.
Esto es un párrafo listo para contener creatividad, experiencias e historias geniales.
When was created?
People used candles and gas lamps to light their homes. Now they use the bulb. One of the biggest change was to the working industry. With the bulb you could work 24 h a day.
How did it change your life?
GLASS BULBA MIXTURE OF GLASSES: ARGON AND NITROGEN METAL INERT GAS FOOT CONTACT FILAMENT GLASS COVER BASE OR CAP
What is it made of?
GLASS BULBA MIXTURE OF GLASSES: ARGON AND NITROGEN METAL INERT GAS FOOT CONTACT FILAMENT GLASS COVER BASE OR CAP
What is it made of?
Thomas Edison created the bulb. He was born in 1847 february 11th in New Jersey.
Who was the inventor?
Prior to incandescent light bulbs, lighting was created by candles, oil lamps and gas lighting. The lifetime of a household light bulb is around 1,000 hours.
Curiosities
Bulbs are made of glass to prevent the oxygen from reaching the filament. The base or cap ensures the bulb is in the correct position. The filament is made of metal and is conductor. The electrical foot connects wires to on electricity source.
What are the characteristics?
Thank you for your atention
- MARCOS
- MARTÍN TODOROV
- ÁNGELA OLLOQUI
- GABRIELA
- DAVID