UPSC Previous Year Question | Prelims GS | 2022

Which one of the following is the context in which the term "qubit" is mentioned?

  1. Cloud Services
  2. Quantum Computing
  3. Visible Light Communication Technologies
  4. Wireless Communication Technologies

Answer

Correct Answer

Quantum Computing

Explanation

A qubit (quantum bit) is the basic unit of information in quantum computing, analogous to a classical bit but capable of superposition of states.

Topics: quantum computing, quantum technology, qubit, science and technology