Total internal reflections the princicple behind what type of optics?
- Correct Answer: fiber optics
- Blindness
- pipes optics
- refined optics
Explanation: Total internal reflection is the principle behind fiber optics . A bundle of fibers made out of glass or plastic only a few micrometers in diameter is called a light pipe since light can be transmitted along it with almost no loss. Light passing down the fibers makes glancing collisions with the walls so that total internal reflection occurs.
More Random Questions
Q: Where has the 'Arctic Open Badminton Competition' started?
Ans: Finland
Ans: Finland
Q: Who has been awarded the 'Olympic Order' by the IOC?
Ans: Abhinav Bindra
Ans: Abhinav Bindra
Q: What percentage of Americans rated the economy positively in April 2025?
Ans: 23%
Ans: 23%
Q: Who has won the 'Billie Jean King Cup' title?
Ans: Italy
Ans: Italy
Q: In which state have 'Pink Alarms' been installed in the hospital?
Ans: Madhya Pradesh
Ans: Madhya Pradesh
Q: What was a key factor in market volatility in March 2025?
Ans: Reduced tariffs
Ans: Reduced tariffs
Q: Which day was celebrated on October 29, 2024?
Ans: Ayurveda Day
Ans: Ayurveda Day
Q: On November 6, 2024, which state government has approved 35% job reservation for women?
Ans: Madhya Pradesh
Ans: Madhya Pradesh
Q: On May 1, 2024, which country launched a new currency amid a long-standing currency crisis?
Ans: Zimbabwe
Ans: Zimbabwe
Q: Which Mughal ruler faced the Battle of Dharmat?
Ans: Aurangzeb
Ans: Aurangzeb
Q: Which Indian state is known as the "Land of Hills"?
Ans: Himachal Pradesh
Ans: Himachal Pradesh
Q: What do plants use to make food for themselves and most other organisms?
Ans: light
Ans: light
Q: What will a fertilized ovule develop into?
Ans: a seed
Ans: a seed
Q: Which country started its biggest naval exercise 'Ocean 2024'?
Ans: Russia
Ans: Russia
Q: What is the most important source of electromagnetic radiation on earth?
Ans: the oceans
Ans: the oceans
