What was the largest nuclear meltdown?

Answer The world's worst and largest nuclear meltdown occurred on April 26, 1986 at the nuclear reactor in Chernobyl, Ukraine, according to the US Library of Congress.Interesting FactChernobyl's fourth nu... Read More »

Top Q&A For: What was the largest nuclear meltdown

Definition of a Nuclear Meltdown?

A nuclear meltdown is a term for a severe reaction capable of occurring in a overheating nuclear reactor. A nuclear power plant produces electricity by generating extreme heat through nuclear fissi... Read More »

What is a partial nuclear meltdown?

A partial nuclear meltdown occurs when fuel rods made of uranium in the reactor liquefy, but do not fall down to the floor of the reactor or pass through the containment systems of the reactor.Refe... Read More »

What is a nuclear core meltdown?

A nuclear core meltdown is when the fuel in a nuclear reactor melts due to overheating. This can be caused by loss of coolant in the reactor or failure of the reactor to shut down when required.Ref... Read More »

What is the definition of nuclear meltdown?

A nuclear meltdown is an accident that occurs at a nuclear power plant that involves the extreme overheating of the nuclear reactor core, causing a leak of radiation and possible environmental dang... Read More »