Nuclear Fission Flashcards

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1
Q

Nuclear fission

A

Splitting of an atom, which releases energy

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2
Q

Uranium

A
  • nucleus absorbs a neutron
  • the nucleus splits
  • two daughter nuclei, neutrons and KE produced
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3
Q

Moderator

A

(Graphite). Slows neutrons so they can successfully collide with uranium

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4
Q

Control rods

A

(Boron). Absorb excess neutrons

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5
Q

CO2

A

A gas is used to carry away the heat generated.

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6
Q

Atoms

A

Collide with other atoms, causing the temperature to rise

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