Optical fibers are mainly used for which of the following? A. Musical instruments B. Food industry C. Weaving D. Communication

Musical instruments
Food industry
Weaving
Communication

The correct answer is D. Communication.

Optical fibers are thin, flexible strands of glass or plastic that are used to transmit light. They are used in a variety of applications, including telecommunications, medical imaging, and industrial inspection.

In telecommunications, optical fibers are used to transmit data over long distances. They are much faster and more reliable than traditional copper cables. Optical fibers are also used in medical imaging, such as fiber optic bronchoscopy and fiber optic endoscopy. These procedures allow doctors to see inside the body without making any incisions. Optical fibers are also used in industrial inspection, such as non-destructive testing and fiber optic sensing. These applications allow engineers to inspect materials and structures without damaging them.

Options A, B, and C are incorrect because optical fibers are not typically used in these applications. Musical instruments are typically made from wood, metal, or plastic. The food industry uses a variety of materials, including metal, plastic, and glass. Weaving is the process of making cloth by interweaving threads.

Exit mobile version