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A filament is a thin wire usually made of tungsten found inside an incandescent light bulb or electronic device like a vacuum tube or 3D printer. It glows when an electric current passes through it, producing light or heat depending on its function. It is typically coiled to increase its surface area and maximize light output.
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What does a bulb look like inside?
Inside a bulb, there is a filament made of tungsten wire enclosed in a glass envelope filled with inert gas. When the filament heats up due to electricity passing through it, it emits light. The gas helps prevent the filament from oxidizing and burning out quickly.
What is the science definition for filament?
A filament in science typically referred to as a thin thread-like structure, such as the part of a light bulb that produces light when electricity passes through it. In biology, a filament can also refer to a long chain of proteins that are part of a cell's structure or function.
Sentence with filament?
Filament was made from plastic. The filament was very stable and smooth.
What is a filament made from?
A filament can be made from various materials such as plastic (like PLA or ABS), metal (like aluminum or titanium), or composite materials (like carbon fiber or wood). The choice of material depends on the intended use and properties needed for the final product.
What filament is responsible for the pulling and what filament is pulled in the sliding filament theory?
In the sliding filament theory of muscle contraction, the thin filament (actin) slides over the thick filament (myosin). Myosin is responsible for pulling the actin filaments towards the center of the sarcomere during muscle contraction.
WHAT DOES A Dual filament bulb LOOK LIKE?
Like any other bulb, but there are two filaments inside of it, rather than one.
Do all the cell look the same in a filament?
no no
Why do all cell in a spirogyra filament look different?
no no
Name two part of the stamen?
The two main parts of the stamen are the filament, which is the stalk-like structure that supports the anther, and the anther, which is the pollen-producing portion located at the top of the filament.
What does a bulb look like inside?
Inside a bulb, there is a filament made of tungsten wire enclosed in a glass envelope filled with inert gas. When the filament heats up due to electricity passing through it, it emits light. The gas helps prevent the filament from oxidizing and burning out quickly.
What does a blown fuse in a 2005 ford focus look like?
The little filament inside will be burnt in half and some black smudging from the burn is possible.
What supports the anther?
The Filament
What did the first light bulb look like?
The first light bulb was invented by Thomas Edison in 1879. It had a carbonized bamboo filament inside a glass vacuum bulb. When an electric current passed through the filament, it would glow and produce light.
Why are only inert gases like Argon used in an electric light bulb?
If the lighter bulb had oxygen in it , the hot glowing filament would react with the oxygen, thereby destroying the filament. If the filament is destroyed, then there is no light. So an inert gas is used, because it will not react with the heated glowing filament. Hence the filament stays alight.
How tungsten filament made?
Tungsten filament is used in the creation of the light bulb. It can be made in different shapes like coiling, and horizontal or vertical helix.
What is gill filament?
Gill filament is the internal structure of a gill. It is red and flesh like in texture. It assists the blood from flowing through the body to the gills.
What do the anther and filament make up?
The anther and filament make up the stamen of a flower. The anther is the part of the stamen that produces and releases pollen, while the filament is the thin, stalk-like structure that supports the anther.
