Discussion :: Physics
- Fibre optics work on the principle of
|
A.
Scattering of light |
|
B.
Total internal absorption |
|
C.
Total internal reflection |
|
D.
Optical rotation |
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Answer : Option C
Explanation :
An optical fiber is a cylindrical dielectric waveguide (nonconducting waveguide) that transmits light along its axis, by the process of total internal reflection.
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