Extra TopicsStudy Notes

Geiger-Müller tube — radiation detector

Part of Background Radiation · GCSE GCSE Physics revision

This study notes covers Geiger-Müller tube — radiation detector within Background Radiation for GCSE Physics. Revise Background Radiation in Extra Topics for GCSE Physics with 13 exam-style questions and 12 flashcards. This topic appears regularly enough that it should still be part of a steady revision cycle. It is section 2 of 13 in this topic. Use this study notes to connect the idea to the wider topic before moving on to questions and flashcards.

Topic position

Section 2 of 13

Practice

13 questions

Recall

12 flashcards

GCSE Physics revision: Geiger-Müller tube showing detector for measuring ionising radiation

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Figure: Geiger-Müller tube — radiation detector

Keep building this topic

Read this section alongside the surrounding pages in Background Radiation. That gives you the full topic sequence instead of a single isolated revision point.

The Radiation You Can't Escape Sources of Background Radiation Measuring Background Radiation and Correcting for It Why Radon is the Biggest Risk

Practice Questions for Background Radiation

What is background radiation?

A. Radiation produced only by nuclear power stations
B. Low-level ionising radiation that is always present in the environment from natural and artificial sources
C. Radiation that only occurs during nuclear accidents
D. Radiation emitted only by medical equipment

1 markfoundation

Describe two natural sources and one artificial source of background radiation.

2 marksstandard

Quick Recall Flashcards

What is background radiation?

Low-level radiation that is always present in the environment from natural and artificial sources

What are cosmic rays?

Radiation from space (from exploding stars) that contributes ~10% of background radiation

13 questions on Background Radiation — practise free

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The Radiation You Can't Escape

Sources of Background Radiation