logo

Ask Questions, Get Answers

 
X
 Search
Want to ask us a question? Click here
Browse Questions
Ad
Home  >>  JEEMAIN and AIPMT  >>  Physics  >>  Class12  >>  Communication Systems
0 votes

Optical fibres use for transmission the principle of

$\begin{array}{1 1}(a)\;\text{Modulation}\\(b)\; \text{Super position}\\(c)\;\text{Total internal reflection}\\(d)\;\text{Amplification}\end{array}$

Can you answer this question?
 
 

1 Answer

0 votes
Optical fibres use the principle of total internal reflection for transmission of light.
Hence (c) is the correct answer.
answered Mar 17, 2014 by sreemathi.v
 
Ask Question
student study plans
x
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App
...