Physics GCSE
neutron absorbed by second nucleus
What neutron absorbed by second nucleus means in Physics GCSE, as defined for AQA.
Definition of neutron absorbed by second nucleus
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Reference: AQA
At least one fission neutron is shown being absorbed by an additional large nucleus and causing fission.
Topics that use neutron absorbed by second nucleus
- Nuclear fission (AQA GCSE)
Related terms
- chain reaction
- control rods
- energy released per fission
- energy transfer to thermal store
- fissions per second
- kinetic energy of fragments
- meltdown
- moderator and coolant
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