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A light emitting diode (LED) is used to shine into one end of the 'glass thread', and
a light detector is used to look for it at the other end of the thread. If the detector
can tell when the LED is shining (ON) and when it's dark (OFF), that's all it takes to
send information in the form of binary numbers from one end to the other. Anything
that can be coded in the form of binary numbers ... usually called "data" ... can be
sent through the fibre. It doesn't matter whether it's a telephone voice, a symphony,
a list of bank account balances, a TV picture with sound, a credit card transaction,
a movie, a book, a text message, a mobile app, or the front page of a newspaper.
What else can I help you with?
What structure forms in prophase along which the chromosomes called?
The answer is Spindle Fibers.
Spindle fibers are present in what stage of mitosis?
Spindle fibers are present in both prophase and metaphase stages of mitosis. In prophase, the spindle fibers start to form and separate the duplicated chromosomes. In metaphase, the spindle fibers attach to the centromeres of the chromosomes and align them along the cell's equator.
Chromatid pairs are fully visible the nucleolus and the nuleus membrane disintegrate and spindle fibers begin to form?
This describes the metaphase stage of mitosis. During metaphase, the chromatin pairs line up along the center of the cell, the nucleolus disappears, and the nuclear envelope breaks down. The spindle fibers also form and attach to the centromeres of the chromatids.
How are molecules in wood arranged?
molecules are arranged in good order along the fibers
The rods and cones send signal to the brain along a thick nerve called the?
Optical nerve
Which types of electromagnetic waves can be used to send signals along optical fibers?
Only light is used to send signals along optical fibres. That's why this type of fibre is described as "optical". Fibres designed to conduct electrical signals are referred to as "wires".
Is it true An optical fiber can make a light beam travel in a path that is curved or twisted?
Yes, that is true - and that is commonly used in modern technology, but especially to transmit information. Note that in an optic fiber, light travelling along the fiber is simply reflected back inside, if it reaches the borders.
Which is a line of sight communication medium?
Optical fibers are a line of sight communication medium that transmit data using light signals that travel straight along the fiber. They are commonly used in telecommunications and internet services for high-speed data transmission.
Describe the principal and propagation of light of optical f?
The principle of optical fiber is based on total internal reflection, where light is confined and transmitted along the core due to differences in refractive index. Light propagates through optical fibers by bouncing off the core-cladding interface, allowing for high-speed and long-distance transmission of data through the fiber. This principle enables optical fibers to efficiently transmit light signals without significant loss over long distances, making them ideal for telecommunications and data transmission.
What is fiber optic sensor?
An optical fiber is a glass or plastic fiber that carries light along its length. Fiber optics is the overlap of applied science and engineering concerned with the design and application of optical fibers.
What has the author Juergen Anders written?
Juergen Anders has written: 'Evolution of polarization along a single mode fiber' -- subject- s -: Optical fibers
What communication objects use internal reflection?
Optical fibers use internal reflection to guide light along their length. This process allows for efficient transmission of light signals in technologies such as telecommunications and medical imaging.
How do optical fibers allow light to travel along a bent tube?
Optical fibers use total internal reflection to guide light along the fiber. The core of the fiber has a higher refractive index than the cladding, which causes light to continuously reflect off the core-cladding interface as it travels through the fiber. This allows light to travel along a bent path without significant loss of signal.
What is optical fiber link?
An optical fiber (or fibre) is a glass or plastic fiber that carries light along its length. Optical fibers are widely used in fiber-optic communications, which permits transmission over longer distances and at higher bandwidths (data rates) than other forms of communications
What are two types of an electromagnetic wave that can travel along an optical fibre?
Two types of electromagnetic waves that can travel along an optical fiber are infrared and visible light. These wavelengths are commonly used in fiber optic communication systems for transmitting data over long distances with low signal loss.
Chromosomes move along these fibers?
Spindle fibers
Modes for propagating light along optical channels?
The two main modes for propagating light along optical channels are single-mode and multi-mode. Single-mode fibers have a small core diameter, allowing only one path of light to propagate, which results in low dispersion and attenuation. Multi-mode fibers have a larger core diameter, allowing multiple paths of light to propagate, which can lead to greater dispersion and attenuation over longer distances.
