Question

Which of the following cables work on the properties of light?
A. Coaxial cables
B. Twisted pair
C. Fiber optics
D. None

Answer 1

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➡️Option -: A✔️✔️✔️

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Answer 2

Answer:

[C] Fiber optics

Fiber optics utilises the characteristics of light. Light tends to refract at a 90-degree angle when it strikes at a crucial angle. Fiber optics is built on this characteristic.

Explanation:

Fiber optics utilizes the characteristics of light. Light tends to refract at a 90-degree angle when it strikes at a crucial angle. Fiber optics have made use of this characteristic. High-quality glass or plastic serves as the fiber optic cable's core material.

Light is emitted from one end of it, passes through it, and is detected and converted to electric data at the other end by a light detector.

The fastest speed mode is fiber optic. Single mode fiber & multimode fiber are the two modes that are offered. Single mode fiber can only transport one light beam, but multimode fiber can transmit many beams.

A fiber optic cable, which can be composed of glass or plastic, transports signals with a light-like structure. The figure shows the inside structure of an optical fiber cable. A glass cladding that surrounds an inner glass core and reflects light into the core is what it consists of A plastic jacket completely encases each fiber.

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