The water is kept under pressure, which raises the boiling point of the water (the same concept behind pressure cookers). Therefore, the water will still be liquid at temperatures greater than 100 degrees C.
Under the worst possible conditions, a meltdown can occur in a nuclear submarine. It is an event of low probability, however.
It does not have any particular temperature, the nuclear reactions are not influenced by temperature, though the behaviour of a nuclear reactor does depend on its temperature since this influences the neutron spectrum. In a PWR the coolant exit temperature is about 325 degC.
The temperature required for nuclear fusion to occur is around 100 million degrees Celsius.
It is indeed.
Cyclops Nuclear Submarine Captain was created in 1991.
A nuclear submarine has a reactor . There is no liquid fuel at all.
Virginia class submarine
For nuclear fusion.
The USS Nautilus (SSN-571) was the world's first operational nuclear-powered submarine.
India's first submarine was INS CHAKRA nd first nuclear submarine is INS ARIHANT..
INS- Arihant (first indigenous nuclear powered submarine),, INS- chakra (first nuclear submarine).
The USS Nautilus (SSN-571) was the world's first operational nuclear submarine.