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6.3 Nuclear equations and decay

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Question 1

92%

Radioactive tracers can be used to monitor how well a patient's lungs are working.

A radioactive gas is breathed in by the patient. The isotope emits radiation.

As the gas circulates through the lungs, this radiation is detected outside the chest by a scanner.

What type of radiation is able to pass through the body tissue to reach the scanner?

alpha

beta minus

beta plus

gamma

Markscheme

6.3 Nuclear equations and decay Questions

GCSE
Physics
6.3 Nuclear equations and decay

90 exam-style questions on Edexcel GCSE Physics 6.3 Nuclear equations and decay. Each one has a worked solution and a mark scheme showing where the marks go.

6.3 Nuclear equations and decay

Question bank

6.3 Nuclear equations and decay

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Question 1

92%

Radioactive tracers can be used to monitor how well a patient's lungs are working.

A radioactive gas is breathed in by the patient. The isotope emits radiation.

As the gas circulates through the lungs, this radiation is detected outside the chest by a scanner.

What type of radiation is able to pass through the body tissue to reach the scanner?

alpha

beta minus

beta plus

gamma

Markscheme

6.3 Nuclear equations and decay Questions

GCSE
Physics
6.3 Nuclear equations and decay

90 exam-style questions on Edexcel GCSE Physics 6.3 Nuclear equations and decay. Each one has a worked solution and a mark scheme showing where the marks go.