If you are asking for operation for old light bulbs. Then there is a tungsten filament is provided in the bulb which get heated on supplying power and emmits light and heat.
It made the light bulb have light.
we wouldn't be able to see in the dark today if it wasnt for him creating the light bulb
it can help us because if we dont have light bulb everything would be dark, like in our house just when its morning
Cotton is not used in light bulbs.
The ridges on the base of a light bulb are called grooves or threads. They are designed to help secure the bulb in place when twisted into a socket.
No, Thomas Edison's wife, Mary Stilwell, did not help him make the light bulb. Edison is credited with inventing the first commercially practical incandescent light bulb in 1879. It was the result of his own experiments and research.
Electrons.
Using a light bulb protector can help extend the lifespan of your light bulbs by reducing the risk of damage from power surges and fluctuations. This can save you money on frequent bulb replacements and also help maintain consistent lighting in your home.
Threads of a light bulb are the small metal wires that run through the glass part of the bulb and connect to the base. These threads help conduct electricity to the filament, which is responsible for emitting light when heated up.
Lewis Latimer
No, he called him and told him he should invent a incandescent light bulb though.
He invented the light bulb so we could have light at night!