What is the principle of working of optical
fibres
Answers
Answered by
1
Answer: refraction
Explanation:
they work on the principle of total internal reflection when a light is incident n a surface from denser to rarer medium with angle greater than critical angle
**plz mark brainliest**
Answered by
1
Answer:
The optical fibre is a device which works on the principle of total internal reflection by which light signals can be transmitted from one place to another with a negligible loss of energy. Characteristics of Optical Fibre: It has a large bandwidth.
please mark as brainlist
Similar questions