Acute melting of the uranium dioxide fuel of a nuclear reactor core requires how great a temperature?

Question

Quizplus · Accepted Answer

The acute melting of uranium dioxide fuel in a nuclear reactor core requires a temperature greater than 5000°F. This is known as a meltdown, which can release radioactive material into the environment and present major risks to public health and safety. Preventing meltdowns is a critical aspect of nuclear reactor operation and maintenance.

Acute Melting of the Uranium Dioxide Fuel of a Nuclear