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