Search results for "U-235" - New World Encyclopedia
From New World Encyclopedia
Page title matches
- Maha Thray Sithu U Thant (January 22, 1909 – November 25, 1974) was a Burmese diplomat and the third secretary-general of the United Nations ...14 KB (2,150 words) - 01:24, 3 May 2023
- The U–2 Affair of 1960 occurred when an American U–2 spy plane was shot down over the Soviet Union. The U.S. denied the true purpose of ...9 KB (1,350 words) - 01:20, 3 May 2023
- Bahá'u'lláh (Persian بهاء الله : meaning "Glory of God") (November 12, 1817 - May 29, 1892), was the founder of ...32 KB (5,101 words) - 05:47, 26 August 2023
- Choe Je-u (崔濟愚) (1824 - 1864) emerged as the founder of an indigenous Korean religion, one that had enormous impact on the unfolding of ...18 KB (2,900 words) - 17:10, 10 December 2023
Page text matches
- Neptunium (chemical symbol Np, atomic number 93) is a silvery radioactive metallic element, belonging to the actinide series. It is the first ...11 KB (1,451 words) - 16:21, 11 November 2022
- decay series of the uranium isotopes U-238 and U-235 respectively. Small amounts of helium are also present in uraninite as a result of alpha ...4 KB (526 words) - 13:35, 3 May 2023
- Thorium (chemical symbol Th, atomic number 90) is a naturally occurring, slightly radioactive metal and is a member of the actinide series. It ...14 KB (1,909 words) - 23:00, 30 April 2023
- the gaseous diffusion separation of U-235. In 1941, American Physicist ... and determined it to be fissionable, like U-235. (Lawrence controversially ...31 KB (4,827 words) - 10:09, 11 March 2023
- Fuel is any material that is burned or altered to obtain energy. Fuel releases its energy either through chemical means, such as combustion, ...10 KB (1,556 words) - 00:50, 18 October 2022
- Chadwick and his group generally supported a U-235 bomb, and approved of its separation by diffusion from its more plentiful U-238 isotope. ...12 KB (1,728 words) - 21:08, 20 March 2024
- The U–2 Affair of 1960 occurred when an American U–2 spy plane was shot down over the Soviet Union. The U.S. denied the true purpose of ...9 KB (1,350 words) - 01:20, 3 May 2023
- The atomic mass (ma) is the mass of a single atom, when the atom is at rest at its lowest energy level (or "ground state"). Given that ...13 KB (2,025 words) - 06:26, 21 August 2023
- *U-235 + neutron -> fission fragments + 2.52 neutrons + 180 MeV. *Pu-239 + neutron -> fission fragments + 2.95 neutrons + 200 MeV. ...22 KB (3,405 words) - 00:39, 17 November 2022
- due to the lower probability of fissioning U-235, and a higher probability ... as compared to traditionally used U-235, including better neutron ...45 KB (6,704 words) - 00:40, 17 November 2022
- Protactinium (chemical symbol Pa, atomic number 91) is a member of the actinide series of chemical elements. It is a toxic, highly radioactive ...9 KB (1,150 words) - 08:16, 2 December 2022
- The Burmese Buddhist Temple (also known as Maha Sasana Ramsi; s= 缅甸玉佛寺|p=Miǎndiàn yùfósì ) located on Tai Gin Road in Novena ...11 KB (1,664 words) - 18:46, 22 November 2023
- Uranium (chemical symbol U, atomic number 92) is a silvery metallic chemical element in the actinide series of the periodic table. The heaviest ...48 KB (6,867 words) - 15:33, 16 January 2024
- The Danegeld ("Dane gold") was an English tribute raised to pay off Viking raiders to save the land from being ravaged. The expeditions ...9 KB (1,352 words) - 15:03, 18 May 2020
- A wave is a disturbance that propagates through space in a regular pattern, often involving the transfer of energy. When thinking about waves ...13 KB (2,010 words) - 23:20, 3 May 2023
- Maha Thray Sithu U Thant (January 22, 1909 – November 25, 1974) was a Burmese diplomat and the third secretary-general of the United Nations ...14 KB (2,150 words) - 01:24, 3 May 2023
- for use in an explosive device. Since U-235 is only 0.7 percent of raw ... This method eventually produced most of the U-235, although it was also important ...52 KB (8,009 words) - 11:05, 9 March 2023
- In thermodynamics and molecular chemistry, the enthalpy or heat content (denoted as H, h, or rarely as χ) is a quotient or description of thermodynamic ...18 KB (2,941 words) - 18:57, 13 February 2024
- An antiproton (symbol Antiproton , pronounced p-bar) is the antiparticle of the proton. An antiproton is relatively stable, but it is typically ...8 KB (1,066 words) - 01:57, 9 January 2023
- #039;s remark that "tons" of U-235 were needed for a bomb "But tell me why you used to tell me that one needed 50 kilograms of ...22 KB (3,234 words) - 17:14, 4 May 2023
