General Knowledge - General Science - Discussion

10. 

Optic fibres are mainly used for which of the following?

[A]. Musical instruments
[B]. Food industry
[C]. Weaving
[D]. Communication

Answer: Option D

Explanation:

No answer description available for this question.

Kriti said: (Jul 5, 2012)  
Optical fibers are used in optical communication, in which laser has plenty of application.

Lavanya said: (Sep 25, 2013)  
In communication technique optic fiber is used to transmit information from place to other, by using laser as source.

Sudip Bhsttacharjya said: (Apr 27, 2017)  
The correct answer is D.

Aditya Pathak said: (May 3, 2021)  
In communication technique, optic fiber is used to transmit information from place to other, by using laser as the source.

Berrydusk said: (May 5, 2021)  
The answer is B.

Debashisd said: (Apr 18, 2022)  
Optic fiber used in communication, like internet or ethernet cable.

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