Question
Question: The unique applications of Optical fiber are found in...
The unique applications of Optical fiber are found in
A
Sensing applications
B
Industrial applications
C
Communication applications
D
All of these
Answer
All of these
Explanation
Solution
Optical fibers are versatile light guides used in:
-
Sensing: Detecting physical changes (temperature, pressure, strain) by light modulation.
-
Industry: Process control, remote monitoring, laser power delivery.
-
Communication: High-speed data transmission (internet, phone, TV) over long distances.
Therefore, all listed applications are valid.