Edexcel IGCSE Physics · Spec 7.18-7.24
Nuclear Reactors and Fusion Energy
Covers trace energy transfer in fission, Distinguish moderator, control rods and shielding and Explain mass loss and energy release in fusion.
Physics revision video
Nuclear Reactors and Fusion Energy
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Spec 7.18-7.24
What you need to know
- Trace energy transfer in fission
- Distinguish moderator, control rods and shielding
- Explain mass loss and energy release in fusion
Active recall
Quick check
Answer each question before opening the answer.
What is the moderator's job?
To slow neutrons
What do control rods absorb?
Neutrons
Why does fusion release energy?
Some reactant mass is converted to energy
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