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6.5 Uses and dangers of radioactivity

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Question 27

In a nuclear reactor, the rate of the nuclear chain reaction must be carefully managed to ensure safety and a steady power output.

Explain how control rods are used to regulate the rate of fission in a nuclear reactor.

[2]

Markscheme

6.5 Uses and dangers of radioactivity Questions

GCSE
Physics
6.5 Uses and dangers of radioactivity

94 exam-style questions on Edexcel GCSE Physics 6.5 Uses and dangers of radioactivity. Each one has a worked solution and a mark scheme showing where the marks go.

6.5 Uses and dangers of radioactivity

Question bank

6.5 Uses and dangers of radioactivity

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Question 27

In a nuclear reactor, the rate of the nuclear chain reaction must be carefully managed to ensure safety and a steady power output.

Explain how control rods are used to regulate the rate of fission in a nuclear reactor.

[2]

Markscheme

6.5 Uses and dangers of radioactivity Questions

GCSE
Physics
6.5 Uses and dangers of radioactivity

94 exam-style questions on Edexcel GCSE Physics 6.5 Uses and dangers of radioactivity. Each one has a worked solution and a mark scheme showing where the marks go.