How do optical fibers transmit data?

Explanation: Optical fibers use total internal reflection of light to transmit data. (Moderate)

Q: Who has won the Grand Prix Award for the film 'All We Imagine as Light' at the Cannes Festival?
Ans: Payal Kapadia

Q: What is the main source of energy for Earth’s water cycle?
Ans: Sun

Q: What was the pre-pandemic box office peak in 2019?
Ans: $9.3 billion

Q: What is the function of the torque converter in a vehicle?
Ans: Transfers power in automatic transmission

Q: If the day after tomorrow is Thursday
Ans: what day is today?

Q: Which city was a major Mauryan urban center?
Ans: Pataliputra

Q: India's Dhanush Loganathan has won which medal in the WF Junior World Championship?
Ans: Bronze

Q: Which blood component is measured to assess infection?
Ans: White blood cells

Q: The binding of an antigen receptor to an epitope initiates events that activate the?
Ans: lymphocyte

Q: After coming apart from the crystal, the individual ions are then surrounded by solvent particles in a process called what?
Ans: solvation

Q: What happened during the Chauri Chaura incident in 1922?
Ans: Police station burned

Q: According to Acharya Vagbhata, Mahaniladi gutika is indicated in which one of the following disease:
Ans: Shudda shukra

Q: According to Sushruta, which Basti is indicated for Pittaja Arsha?
Ans: Ksheera Basti

Q: What is the validity of a vehicle’s registration for private cars?
Ans: 15 years

Q: In Ashtanga Hridayam, which treatment is contraindicated in Rajaswala (menstruating women)?
Ans: Raktamokshana