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A) A steam explosion B) A faulty cooling valve C) A turbine fire D) A surge in electricity
A) Two years B) One year C) Six months D) Eight months
A) 1000MWe B) 800MWe C) 900MWe D) 750MWe
A) 1991 reactor No. 2 B) 1975 Leningrad unit 1 C) 1986 reactor No. 4 D) 1984 reactor No. 3
A) 270 degrees Celsius B) 200 degrees Celsius C) 150 degrees Celsius D) 300 degrees Celsius
A) Weakness in the containment dome B) Concrete shifting due to heat C) Corrosion of the cooling pipes D) Radiation leakage in the foundation
A) 26 April 1986 B) 26 April 2021 C) 11 October 1991 D) 9 September 1982
A) A cooling valve repair B) A turbine replacement C) An electrical upgrade D) A safety test
A) As far as Norway B) Across the entire USSR C) Only within a 50km radius D) Only to nearby Pripyat
A) An underground lead wall B) A large steel confinement shelter C) A glass containment dome D) A concrete lead sarcophagus
A) A cooling pump failure B) A fuel leak C) A faulty switch D) A human error during maintenance
A) Helium B) Oxygen C) Hydrogen D) Nitrogen
A) Shortly after October 1991 B) In 2016 C) Immediately after the 1986 disaster D) In 1984
A) As early as 1983 B) In 1986 C) In 1991 D) In 1982
A) The main reactor wall B) A truss supporting the roof C) The ventilation stack D) The steam separator
A) 110 kV and 400 kV B) 400 kV and 800 kV C) 330 kV and 750 kV D) 220 kV and 500 kV
A) Two B) Four C) One D) Three
A) Steam generation B) External power supply C) Main power export D) Coolant pump control
A) Battery banks B) Wind turbines C) Diesel generators D) Hydrogen fuel cells
A) 5 seconds B) 15 seconds C) 60 seconds D) 30 seconds
A) 1,200 metres B) 900 metres C) 600 metres D) 300 metres
A) 3,600 revolutions per minute B) 1,500 revolutions per minute C) 3,000 revolutions per minute D) 2,400 revolutions per minute
A) Chemical combustion B) Electrolysis C) Steam reforming D) Air separation
A) Donetsk steam plant B) Moscow heavy machinery plant C) Kharkiv turbine plant D) Kyiv electrical works
A) 400 kV 50 Hz AC B) 20 kV 50 Hz DC C) 10 kV 60 Hz DC D) 20 kV 50 Hz AC
A) Block 1 B) Block 4 C) Block 2 D) Block 3
A) Low electrical output B) Overheating of the stator C) Excessive hydrogen leakage D) Vibrations in the bearings
A) 82,880 t/h B) 100,000 t/h C) 120,500 t/h D) 50,000 t/h
A) 1983 B) 1977 C) 1978 D) 1981
A) BWR B) RBMK C) CANDU D) PWR
A) Chernobyl B) Kursk C) Leningrad D) Smolensk
A) 50% B) 30% C) 90% D) 70%
A) Twelve B) Ten C) Eight D) Six
A) A different fuel enrichment process B) An automated emergency shutdown system C) A more secure containment structure D) A larger cooling pond
A) 1978 B) 1981 C) 1977 D) 1983
A) 1975 B) 1966 C) 1971 D) 1972
A) 1971 B) 1966 C) 1974 D) 1972
A) 6 B) 10 C) 12 D) 4
A) VVER-1000 B) BWR C) PWR D) RBMK-1000
A) 5% B) 25% C) 10% D) 20%
A) Kursk B) Chernobyl C) Kiev D) Pripyat
A) 300 tons B) 1,000 tons C) 500 tons D) 640 tons
A) The Komsomol brigade B) Vasilii Trofimovich Kizima C) Viacheslav Volkov D) The tank forces
A) The hydraulic engineers B) Vasilii Trofimovich Kizima C) The Komsomol-and-youth brigade of Viacheslav Volkov D) The tank force welders
A) Preventing an electricity deficit B) Testing new crane designs C) Creating a tourist destination D) Exporting electricity to Europe
A) Ahead of schedule B) Excess of materials C) Surplus of safety measures D) Shortage of workers
A) Western Poland B) Eastern Belarus C) Northern Ukraine D) Southern Russia
A) 16 kilometres B) 5 kilometres C) 16.5 kilometres D) 100 kilometres
A) Nikita Khrushchev B) Joseph Stalin C) V. I. Lenin D) Mikhail Gorbachev
A) 2080 B) 2045 C) 2030 D) 2065
A) Cost efficiency B) Environmental sustainability C) Safety D) Energy output volume
A) 50 kilometres B) 16 kilometres C) About 100 kilometres D) 250 kilometres
A) 120 terawatt-hours B) 50 terawatt-hours C) 75 terawatt-hours D) 98 terawatt-hours
A) European Union B) United Nations C) International Atomic Energy Agency D) Soviet Union
A) 1989 B) 2000 C) 1991 D) 1996
A) 1996 B) 2000 C) 1995 D) 1991
A) SKALA B) LENINGRAD C) PRIZMA D) RBMK
A) Solid state drives B) Hard disk drives C) Cloud storage D) Magnetic tape
A) 5000 B) 6500 C) 7200 D) 10000
A) 6500 B) 8000 C) 7200 D) 5000
A) Only after 1995 B) No C) Only during emergencies D) Yes
A) Magnetic cards B) Punched tape C) Floppy disks D) CD-ROM
A) Rock B) Prism C) Reactor D) Control
A) Electrical grid control B) Radiation monitoring system C) Emergency shutdown system D) Cooling pump system
A) 9 March 2022 B) 24 February 2022 C) 31 March 2022 D) 2 April 2022
A) 31 March 2022 B) 24 February 2022 C) 14 February 2025 D) 9 March 2022
A) The sarcophagus was breached B) Backup generators failed to start C) Spent fuel coolant could not circulate D) The main reactor wall cracked
A) 2 April 2022 B) 24 February 2022 C) 31 March 2022 D) 9 March 2022
A) Russia B) Germany C) Belarus D) Poland
A) Exclusion zone entrance B) Red Forest C) New Safe Confinement D) Unit No. 4 building
A) The plant director B) A tour guide C) The Energy Minister D) A Russian soldier
A) A Russian drone attack B) A fire in the cooling unit C) A natural earthquake D) A structural collapse
A) €585 million B) €200 million C) €500 million D) €100 million
A) Plutonium-239 B) Uranium-235 C) Iodine-131 D) Caesium-137
A) 10.5 years B) 40.2 years C) 25.5 years D) 30.17 years
A) Holtec International B) Novarka C) The European Bank for Reconstruction and Development D) The Verkhovna Rada
A) August 2015 B) September 2010 C) November 2016 D) June 2003
A) 231 B) 21,297 C) 1,698 D) 10,000
A) It remained the same B) It was replaced with 'Verkhovna Rada' C) It was removed D) It was changed to 'Chernobyl'
A) 2015 B) 2000 C) 2007 D) 1996
A) January 2022 B) August 2015 C) September 2010 D) November 18, 2020 |