![Chernobyl's reactor. Model of the ruined RBMK reactor core of the Chernobyl power station in the Ukraine after the accident which occurred on 26 April Stock Photo - Alamy Chernobyl's reactor. Model of the ruined RBMK reactor core of the Chernobyl power station in the Ukraine after the accident which occurred on 26 April Stock Photo - Alamy](https://c8.alamy.com/comp/2ADMP94/chernobyls-reactor-model-of-the-ruined-rbmk-reactor-core-of-the-chernobyl-power-station-in-the-ukraine-after-the-accident-which-occurred-on-26-april-2ADMP94.jpg)
Chernobyl's reactor. Model of the ruined RBMK reactor core of the Chernobyl power station in the Ukraine after the accident which occurred on 26 April Stock Photo - Alamy
![Alec Hutchinson on Twitter: "Fascinating isometric diagram of the RBMK Reactor 4 of the Chernobyl NPP from the book Midnight in Chernobyl. https://t.co/OuTqY5MeU4" / Twitter Alec Hutchinson on Twitter: "Fascinating isometric diagram of the RBMK Reactor 4 of the Chernobyl NPP from the book Midnight in Chernobyl. https://t.co/OuTqY5MeU4" / Twitter](https://pbs.twimg.com/media/Eg8bGjTXYAI6Iti.jpg:large)
Alec Hutchinson on Twitter: "Fascinating isometric diagram of the RBMK Reactor 4 of the Chernobyl NPP from the book Midnight in Chernobyl. https://t.co/OuTqY5MeU4" / Twitter
![nuclear engineering - Is the core of an RBMK reactor submersed in coolant? - Engineering Stack Exchange nuclear engineering - Is the core of an RBMK reactor submersed in coolant? - Engineering Stack Exchange](https://i.stack.imgur.com/tpP5p.jpg)