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um, electricity?
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∙ 13y ago
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What does electric light bulb look like?
it look's like a mini light bulb and you usally use them in an electric circuit
What types of energy does a light bulb use?
electric energy
What is a similarity between electric heater and an electric bulb?
both use an electric current running through a material that somewhat conducts electricity to produce heat, and the light bulb also uses it to make light
What did Thomas Edison make which you use till today?
The electric light bulb.
How to use electrical bulb in human life?
In our daily lives we use the electric bulb to light our homes and offices at night and whenever it is dark.
What year did he invent the light bulb?
Thomas Edison invented the first light bulb that was available for commercial use in 1879. The light bulb was first used in Menlo Park.
How is the early light bulb changed by the modern light bulb?
The early light bulb used a rather powerful electric current, Did not have a very good vacuum inside it and in some did not use a bulb at all! Today's light bulbs use less electricity and have no oxygen inside them. This makes them more efficient and reliable.
What do you do if you break a light bulb?
If you break a light bulb in its socket, isolate the power (turn off the electric to that socket). Then use a needle nose pliers to get out rest of it with lamp off
What are light bulbs used for?
Light bulb is the source of electric light. It is use in residential and commercial premises to give light and provide vision in dark areas.
Did they have electric 100 years ago?
The first electric battery was made in 1800 by Alessandro Volta. In 1878 Thomas Edison gave us the electric light bulb. So in answer to your question yes electricity was in use 100 years ago.
How did invention of the electric light bulb change the economy?
The invention of the electric light bulb had a great influence on Americas economy. The light bulb had made access to light more convenient and efficient. Also, this had lead many great minds to use electricity for other machines causing a huge boom in the economy. However this did lead to a downfall in the production of candles and lanterns.
How do you use the Light bulb?
we use the light bulb in every day life
