The light used in optical fibres is either visible or infra red like my super whizzie broadband....
Fiber optics does not transmit sound. The long tiny fibers are long narrow strands of glass or a glass-like material generally referred to as optical fibers. Light travels inside these strands with little loss. Modulating the light makes the light into a signal and so the light can carry information. One common use of optical fibers to transmit information is the use to communicate phone calls, so sound is convered to a light signal and transmitted through optical fibers and at the other end it can be converted back into sound. Optical fibers do not transmit sound but transmit light that contains the information abut the sound. The phase "concentrated light" does not really apply to this process in an obvious way because "concentrated" is a term with meaning only in a comparative sense. Light is transmitted through optical fibers and carries digital information of all sorts.
Light is used to transmit information in modern communication systems through optical fibers. These fibers carry light signals that encode data, such as text, images, and videos, over long distances at high speeds. The light signals are converted into electrical signals at the receiving end to retrieve the transmitted information.
Optical fibers can carry light long distances because of total internal reflection, which ensures that light stays within the fiber by continuously reflecting off the inner walls. This allows for minimal loss of signal strength over long distances, making optical fibers an efficient method for transmitting light.
That is called optical fiber communication, where light is used to transmit data through long glass fibers, often for telecommunications purposes. The process involves converting sound waves into light pulses that travel through the fibers and then converting them back into sound at the other end.
Light transmits information through the use of various mechanisms such as modulation, encoding, and transmission. Modulation involves changing the properties of light waves to represent data, encoding converts the data into a format that can be transmitted through light, and transmission sends the encoded data through optical fibers or other mediums. These processes allow light to carry information over long distances at high speeds, making it a crucial component of modern communication systems.
Infrared & Microwaves are used to carry information through Optical Fibres. Infrared carries visible light Radio Waves & Microwaves carry telephony and computed data E.Akbay
Fiber optics does not transmit sound. The long tiny fibers are long narrow strands of glass or a glass-like material generally referred to as optical fibers. Light travels inside these strands with little loss. Modulating the light makes the light into a signal and so the light can carry information. One common use of optical fibers to transmit information is the use to communicate phone calls, so sound is convered to a light signal and transmitted through optical fibers and at the other end it can be converted back into sound. Optical fibers do not transmit sound but transmit light that contains the information abut the sound. The phase "concentrated light" does not really apply to this process in an obvious way because "concentrated" is a term with meaning only in a comparative sense. Light is transmitted through optical fibers and carries digital information of all sorts.
Light is used to transmit information in modern communication systems through optical fibers. These fibers carry light signals that encode data, such as text, images, and videos, over long distances at high speeds. The light signals are converted into electrical signals at the receiving end to retrieve the transmitted information.
Optical fibers can carry light long distances because of total internal reflection, which ensures that light stays within the fiber by continuously reflecting off the inner walls. This allows for minimal loss of signal strength over long distances, making optical fibers an efficient method for transmitting light.
In the central nervous system (CNS), there are two main types of neuron fibers: afferent (sensory) fibers that carry information from sensory receptors to the CNS, and efferent (motor) fibers that carry information from the CNS to effectors such as muscles and glands. These fibers make up the vast network of connections that allow for communication within the brain and spinal cord.
The traveling of concentrated light through long tiny fibers of glass to carry sound is called optical fiber communication. This technology uses light signals to transmit data over long distances at high speeds with minimal signal loss.
The Axons
It is used in optical fibers. It is also the reason we see a rainbow and why diamonds have their brilliance.
False. Afferent fibers carry sensory information from the peripheral nerves to the central nervous system, such as information about touch, pain, temperature, etc. Efferent fibers, on the other hand, carry signals from the central nervous system to the muscles to initiate movement.
If by "land lines" you mean electrical wires, cables, or optical fibers, then sound doesn't travelthrough these. They're used to carry electric currents or light beams from place to place, whichare continuously being changed in pre-arranged ways, to carry information that make it possibleto construct a copy of the sound at the receiving end.
Submarine communication cables, also known as undersea cables, carry messages by wire across the sea. These cables are laid on the ocean floor and transmit data through optical fibers.
That is called optical fiber communication, where light is used to transmit data through long glass fibers, often for telecommunications purposes. The process involves converting sound waves into light pulses that travel through the fibers and then converting them back into sound at the other end.