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Atomic, nuclear and space physics
Quick questions on Uses and dangers of radiation - CCEA GCSE Physics
4short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is uses of radiation?Show answer
The choice of source depends on the type of radiation (its penetration) and the half-life (long enough to do the job, short enough to limit lasting hazard).
What is q1?Show answer
State one medical use of radiation. [1 mark]
What is q2?Show answer
State the difference between irradiation and contamination. [2 marks]
What is q3?Show answer
State two ways a worker can reduce their radiation dose. [2 marks]
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