Table of Contents
About Centrifuges
- Centrifuges are the machines that enrich uranium transformed into gas by rotating it at very high speed, increasing the proportion of fissile isotope material (U-235).
- Centrifuge rotors are made from strong, lightweight materials like carbon fibre, aluminium or maraging steel.
- The output of a centrifuge is measured in SWU per year, which reflects the effort needed to separate the two uranium isotopes.
About International Atomic Energy Agency (IAEA)
- It is an autonomous international organisation (established in 1957) within the United Nations system.
- It seeks to maximise the contribution of nuclear technology to society while verifying its peaceful use.
- Member States: 175 ( India has been a member since its inception.)
- Headquarter: Vienna, Austria.
UPSC PYQ |
Q. Consider the following statements: (2023)
Statement-I: India, despite uranium deposits, depends on coal for most of its electricity production. Statement-II: Uranium, enriched to the extent of at least 60%, is required for the production of electricity. Which one of the following is correct in respect of the above statements? (a) Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I (b) Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-1 (c) Statement-I is correct but Statement-II is incorrect (d) Statement-I is incorrect but Statement-II is correct Answer: C |