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The first artificial light source is believed to be the fire, which early humans utilized for warmth, cooking, and protection. Later developments included oil lamps used by ancient civilizations around 5000 BC. The invention of the electric light bulb by Thomas Edison in 1879 marked a significant milestone in artificial lighting, revolutionizing how we illuminate our surroundings.
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Who invented the light ball?
thomas Edison invented the light ballWRONG Tomas Edison invented the light BULB!!!! NOT LIGHT BALL
Who invent the first stop light?
JP Knight invented the traffic light in 1868
Why was a torch invented?
Torches were invented to provide light in dark environments before the invention of electricity. They were commonly used for illumination, signaling, and as a portable light source for tasks such as exploring caves or navigating at night.
Why were candles invented?
Candles were invented as a light source before the invention of electricity. They provided illumination for indoor spaces and were used for religious purposes, celebrations, and practical tasks such as reading or cooking.
What country invented the first light bulb?
The first practical light bulb was invented by Thomas Edison in the United States in 1879. However, it is important to note that there were other inventors who worked on developing light bulbs before Edison.
Which was invented first the light bulb the telephone or the microwave oven?
The light bulb was invented first by Thomas Edison in 1879. The telephone was invented by Alexander Graham Bell in 1876, three years before the light bulb. The microwave oven was invented much later, in 1946 by Percy Spencer.
Which is first invented light source and when?
The first invented light source was fire, which was discovered by early humans through natural processes like lightning strikes or by rubbing rocks together. The exact date of this discovery is unknown, but it likely occurred thousands of years ago during the Stone Age.
When was the first light bulb invented?
The first glass light bulb was invented in 1841 by Frederick DeMoleyns. However the first electric lamp was invented in 1806.
Who was the first person who invented light build?
Thomas Edison invented the light bulb.
When was the traffice light invented?
The first traffic light was invented in December 10, 1868. The electric traffic light was invented in 1912. The Automatic Traffic light was invented in 1927.
Who invented the gas mask and the traffic light?
the first traffic light was invented in usa i didin't know who invented it the first traffic light was not automatic someone is controling it that what i all know about the trafffic light i don't know who invented the gas mask
Which was invented first the microwave oven the light bulb or the telephone?
The telephone was invented in the 1870s.The light bulb was invented in the 1880s.The microwave oven was invented in the 1940sTo the telephone came first.
What is the invented history of the light bulb?
in 1809 first light bulb was invented by humphry davy
Who invented the first light light bulb?
Humphry Davy invented the lightbulb in the 1800's.
Who invented the gas mask and the electric traffic light?
the first traffic light was invented in usa i didin't know who invented it the first traffic light was not automatic someone is controling it that what i all know about the trafffic light i don't know who invented the gas mask
Source of energy for a torch?
what was the first word invented
Which was invented first telephone light bulb microwave?
Telephone The telephone was invented in 1876.The light bulb was invented in 1879. The microwave was invented in 1945.
