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A fiber optic cable is a thin glass wire that transmits light signals to carry data over long distances. The light signals travel through the core of the cable by constantly reflecting off the walls of the glass. Fiber optics are commonly used in telecommunications and networking for their high speed and efficiency in transmitting data.

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1y ago

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Related Questions

Does thick wire produce more light than thin wire?

yes


What is the hypothesis to how does a light bulb work?

When a current is passed through a thin wire filament it gets hot. Insulate the filament in a glass envelope with no air, and the filament glows brightly.


What is the name thin wire inside a light bulb?

a filament


What thin wire inside a light bulb is a?

Its a coiled tungsten filament.


Which part of the light bulb is made of very thin wire?

The filament, located inside the light bulb, is made of a very thin wire usually made of tungsten. This filament is heated by the flow of electricity, causing it to emit light.


What do a light bulb and wire look like?

To answer the first part of your question the bulb looks sort of like an egg but has a more rounded top made of either clear or colored glass and the bottom consists of a metal piece that has the wire inside it. The wire is a thin piece of metal made of copper and an electric current runs through this wire creating light.


What name is the thin wire inside a light bulb called?

Filament


What are the parts of the light bulb?

glass, wire, socket, current, and the eye


How does electricity work in light bulbs?

The wiring inside the light bulb is very thin (the filament) and glows when heated. The current through the thin wire heats up the filament wire so that it will glow. See the related link 'How Light Bulbs Work'.


What is light bulb filament?

A light bulb filament is a thin wire, typically made of tungsten, that is heated by an electrical current to produce light. As the filament heats up, it glows and produces light, making it a critical component in an incandescent light bulb.


What is the thin coil of wire inside a light bulb called?

If you are talking about an incandescent light bulb then its called a filament. It is thin so that it has a high level of resistance. Current going through the filament causes it to heat up and give off EM radiation in the spectrum of visible light.


What is optical fiber and how can messages be sent through it?

optical fiber is made from extremely pure glass that is stretched out to a very thin and flexible wire. fiber optic wire is often used in locations of computer networks with a very high load because of the speed of light. it simply uses the same hexidecimal and binary codes to transmit data over the network just like regular Ethernet cables, except much much much faster.